biguery: Fix Table does not have Schema failures in Tests

[modular-magician]

Fixes hashicorp/terraform-provider-google#26111
Fixes hashicorp/terraform-provider-google#26115

This may be a temporary fix as it remains unclear why the tests began to fail in the first place. From my initial investigation comment:

This error comes from bigquery_table with the following error:

    resource_bigquery_row_access_policy_test.go:33: Step 1/4 error: Error running apply: exit status 1
        
        Error: Error creating RowAccessPolicy: googleapi: Error 400: Table hc-terraform-testing.tf_test_dataset_idb8yjhx3nlr.tf_test_table_idb8yjhx3nlr does not have a schema.
        
          with google_bigquery_row_access_policy.test,
          on terraform_plugin_test.tf line 14, in resource "google_bigquery_row_access_policy" "test":
          14: resource "google_bigquery_row_access_policy" "test" {

initially thought this was from a go.mod bump as

• https://github.com/GoogleCloudPlatform/magic-modules/pull/16311/changes

introduced cloud.golang bump where the first failure began. This doesn't seem like the cause as when I revert the bump we still run into the same issue

TeamCity Build:
https://hashicorp.teamcity.com/test/5962285105755560780?currentProjectId=TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS

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Derived from GoogleCloudPlatform/magic-modules#16517