chore: Update generation configuration at Sat Jan 10 02:35:11 UTC 2026

Author: cloud-java-bot

generation_config.yaml

@@ -1,5 +1,5 @@
 gapic_generator_version: 2.65.0-rc1
-googleapis_commitish: 136a2c43b38a67cfe07317031764dd1ca1043fc6
+googleapis_commitish: 6145b5ffe99d290c3d840136f310490d732acb04
 libraries_bom_version: 26.74.0-rc1
 libraries:
     - api_shortname: bigquerystorage