feat(spanner/admin/instance): add autoscaling config to the instance …

…proto (#8701)

- [ ] Regenerate this pull request now.

PiperOrigin-RevId: 573098210

Source-Link: https://togithub.com/googleapis/googleapis/commit/d6467dbbb985d1777b6ab931ce09b8b3b1a7be08

Source-Link: https://togithub.com/googleapis/googleapis-gen/commit/9ea8b7345ef2d93a49b15a332a682a61714f073e
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BEGIN_NESTED_COMMIT
feat(storage/internal): adds the RestoreObject operation
feat: adds the BidiWriteObject operation

PiperOrigin-RevId: 572981782

Source-Link: https://togithub.com/googleapis/googleapis/commit/395600748bbfc4b61a941c4b0e8a04372a9b4d3b

Source-Link: https://togithub.com/googleapis/googleapis-gen/commit/8e22e9acc9817ed2b01e9ecfd5afe8e687ca187c
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END_NESTED_COMMIT
BEGIN_NESTED_COMMIT
feat(optimization): added the route modifiers
Users can now set optional conditions when calculating vehicle routes.

PiperOrigin-RevId: 572934958

Source-Link: https://togithub.com/googleapis/googleapis/commit/d1ed9b8459d0a7b82681c3236ec904ffab23be7d

Source-Link: https://togithub.com/googleapis/googleapis-gen/commit/797754860db7e2fea109f855062523e063e57603
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END_NESTED_COMMIT
BEGIN_NESTED_COMMIT
feat(shopping): Channel enum is added
PiperOrigin-RevId: 572916805

Source-Link: https://togithub.com/googleapis/googleapis/commit/3a90bf94e340547bfe4cd5001ead9c7aaece0145

Source-Link: https://togithub.com/googleapis/googleapis-gen/commit/23226f7680061a9142492c791d137225ecfc4515
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END_NESTED_COMMIT
BEGIN_NESTED_COMMIT
feat(shopping): ReportingContext enum is added
fix: Destination enum is wrapped in a message

PiperOrigin-RevId: 572913446

Source-Link: https://togithub.com/googleapis/googleapis/commit/28d3bc7d10fe6cd1a515361af4ea1fd57bf63c17

Source-Link: https://togithub.com/googleapis/googleapis-gen/commit/38ead60fdac039ca036d8dd8bd6eca4305515d05
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END_NESTED_COMMIT