docs: Fix formatting of request arg in docstring (#558)

* chore: Update gapic-generator-python to v1.9.0

PiperOrigin-RevId: 517425588

Source-Link: googleapis/googleapis@33c93eb

Source-Link: googleapis/googleapis-gen@d5f5978
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* 🦉 Updates from OwlBot post-processor

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

* docs: Fix formatting of request arg in docstring

chore: Update gapic-generator-python to v1.9.1
PiperOrigin-RevId: 518604533

Source-Link: googleapis/googleapis@8a085ae

Source-Link: googleapis/googleapis-gen@b2ab4b0
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* 🦉 Updates from OwlBot post-processor

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

* Fix docs build. Fix proposed upstream via cl/519096404

---------

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

google/cloud/asset_v1/services/asset_service/transports/rest.py

@@ -945,7 +945,6 @@ def __call__(
                 request (~.asset_service.AnalyzeIamPolicyRequest):
                     The request object. A request message for
                 [AssetService.AnalyzeIamPolicy][google.cloud.asset.v1.AssetService.AnalyzeIamPolicy].
-
                 retry (google.api_core.retry.Retry): Designation of what errors, if any,
                     should be retried.
                 timeout (float): The timeout for this request.
@@ -1038,7 +1037,6 @@ def __call__(
                     request (~.asset_service.AnalyzeIamPolicyLongrunningRequest):
                         The request object. A request message for
                     [AssetService.AnalyzeIamPolicyLongrunning][google.cloud.asset.v1.AssetService.AnalyzeIamPolicyLongrunning].
-
                     retry (google.api_core.retry.Retry): Designation of what errors, if any,
                         should be retried.
                     timeout (float): The timeout for this request.
@@ -1140,7 +1138,6 @@ def __call__(
                 request (~.asset_service.AnalyzeMoveRequest):
                     The request object. The request message for performing
                 resource move analysis.
-
                 retry (google.api_core.retry.Retry): Designation of what errors, if any,
                     should be retried.
                 timeout (float): The timeout for this request.
@@ -1232,7 +1229,6 @@ def __call__(
                 request (~.asset_service.AnalyzeOrgPoliciesRequest):
                     The request object. A request message for
                 [AssetService.AnalyzeOrgPolicies][google.cloud.asset.v1.AssetService.AnalyzeOrgPolicies].
-
                 retry (google.api_core.retry.Retry): Designation of what errors, if any,
                     should be retried.
                 timeout (float): The timeout for this request.
@@ -1327,7 +1323,6 @@ def __call__(
                     request (~.asset_service.AnalyzeOrgPolicyGovernedAssetsRequest):
                         The request object. A request message for
                     [AssetService.AnalyzeOrgPolicyGovernedAssets][google.cloud.asset.v1.AssetService.AnalyzeOrgPolicyGovernedAssets].
-
                     retry (google.api_core.retry.Retry): Designation of what errors, if any,
                         should be retried.
                     timeout (float): The timeout for this request.
@@ -1425,7 +1420,6 @@ def __call__(
                     request (~.asset_service.AnalyzeOrgPolicyGovernedContainersRequest):
                         The request object. A request message for
                     [AssetService.AnalyzeOrgPolicyGovernedContainers][google.cloud.asset.v1.AssetService.AnalyzeOrgPolicyGovernedContainers].
-
                     retry (google.api_core.retry.Retry): Designation of what errors, if any,
                         should be retried.
                     timeout (float): The timeout for this request.
@@ -1613,7 +1607,6 @@ def __call__(
                     request (~.asset_service.BatchGetEffectiveIamPoliciesRequest):
                         The request object. A request message for
                     [AssetService.BatchGetEffectiveIamPolicies][google.cloud.asset.v1.AssetService.BatchGetEffectiveIamPolicies].
-
                     retry (google.api_core.retry.Retry): Designation of what errors, if any,
                         should be retried.
                     timeout (float): The timeout for this request.