deps: update dependency com.google.api:api-common to v1.9.1 (#316)

Co-authored-by: renovate[bot] <renovate[bot]@users.noreply.github.com>

google-cloud-bigtable-deps-bom/pom.xml

@@ -74,7 +74,7 @@
     <autovalue.version>1.7.2</autovalue.version>
     <!-- when updating, make sure to align the versions of transitive deps below -->
     <gax.version>1.56.0</gax.version>
-    <google.api-common.version>1.9.0</google.api-common.version>
+    <google.api-common.version>1.9.1</google.api-common.version>
     <google.common-protos.version>1.18.0</google.common-protos.version>
     <google.core.version>1.93.4</google.core.version>
     <google.auth.version>0.20.0</google.auth.version>