🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

README.md

@@ -167,6 +167,10 @@ Samples are in the [`samples/`](https://github.com/googleapis/nodejs-spanner/tre
 | Alters a sequence in a PostgreSQL database. | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/pg-sequence-alter.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/pg-sequence-alter.js,samples/README.md) |
 | Creates sequence in PostgreSQL database. | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/pg-sequence-create.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/pg-sequence-create.js,samples/README.md) |
 | Drops a sequence in PostgreSQL database. | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/pg-sequence-drop.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/pg-sequence-drop.js,samples/README.md) |
+| Proto-query-data | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-query-data.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-query-data.js,samples/README.md) |
+| Creates a new database with a proto column and enum | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-type-add-column.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-type-add-column.js,samples/README.md) |
+| Proto-update-data-dml | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-update-data-dml.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-update-data-dml.js,samples/README.md) |
+| Proto-update-data | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-update-data.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-update-data.js,samples/README.md) |
 | Queryoptions | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/queryoptions.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/queryoptions.js,samples/README.md) |
 | Quickstart | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/quickstart.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/quickstart.js,samples/README.md) |
 | Read data with database role | [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/read-data-with-database-role.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/read-data-with-database-role.js,samples/README.md) |

samples/README.md

@@ -92,6 +92,10 @@ and automatic, synchronous replication for high availability.
   * [Alters a sequence in a PostgreSQL database.](#alters-a-sequence-in-a-postgresql-database.)
   * [Creates sequence in PostgreSQL database.](#creates-sequence-in-postgresql-database.)
   * [Drops a sequence in PostgreSQL database.](#drops-a-sequence-in-postgresql-database.)
+  * [Proto-query-data](#proto-query-data)
+  * [Creates a new database with a proto column and enum](#creates-a-new-database-with-a-proto-column-and-enum)
+  * [Proto-update-data-dml](#proto-update-data-dml)
+  * [Proto-update-data](#proto-update-data)
   * [Queryoptions](#queryoptions)
   * [Quickstart](#quickstart)
   * [Read data with database role](#read-data-with-database-role)
@@ -1455,6 +1459,74 @@ __Usage:__
 
 
 
+### Proto-query-data
+
+View the [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-query-data.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-query-data.js,samples/README.md)
+
+__Usage:__
+
+
+`node samples/proto-query-data.js`
+
+
+-----
+
+
+
+
+### Creates a new database with a proto column and enum
+
+View the [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-type-add-column.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-type-add-column.js,samples/README.md)
+
+__Usage:__
+
+
+`node proto-type-add-column.js <INSTANCE_ID> <DATABASE_ID> <PROJECT_ID>`
+
+
+-----
+
+
+
+
+### Proto-update-data-dml
+
+View the [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-update-data-dml.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-update-data-dml.js,samples/README.md)
+
+__Usage:__
+
+
+`node samples/proto-update-data-dml.js`
+
+
+-----
+
+
+
+
+### Proto-update-data
+
+View the [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/proto-update-data.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-spanner&page=editor&open_in_editor=samples/proto-update-data.js,samples/README.md)
+
+__Usage:__
+
+
+`node samples/proto-update-data.js`
+
+
+-----
+
+
+
+
 ### Queryoptions
 
 View the [source code](https://github.com/googleapis/nodejs-spanner/blob/main/samples/queryoptions.js).