chore: [ShoppingMerchantInventories] removing parameter before client library generation (#8734)

* chore: removing parameter before client library generation

PiperOrigin-RevId: 831881127

Source-Link: googleapis/googleapis@bff62c7

Source-Link: googleapis/googleapis-gen@1aa2e21
Copy-Tag: eyJwIjoiU2hvcHBpbmdNZXJjaGFudEludmVudG9yaWVzLy5Pd2xCb3QueWFtbCIsImgiOiIxYWEyZTIxMThmMGQwMDVmOTQzYTcwNzM2YTRiY2Q2ZTZjMmQwMTlhIn0=

* 🦉 Updates from OwlBot post-processor

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

* chore: removing parameter before client library generation

PiperOrigin-RevId: 831886232

Source-Link: googleapis/googleapis@c2db528

Source-Link: googleapis/googleapis-gen@b3d126a
Copy-Tag: eyJwIjoiU2hvcHBpbmdNZXJjaGFudEludmVudG9yaWVzLy5Pd2xCb3QueWFtbCIsImgiOiJiM2QxMjZhNjllYTAzMzc1NzY3ZGI3NTA5YWFlZTVhODVlMzY4MmRkIn0=

* 🦉 Updates from OwlBot post-processor

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

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Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: gcf-owl-bot[bot]