deps: update dependency com.google.api:api-common to v1.9.3 (#250)

Author: renovate-bot

pom.xml

@@ -152,7 +152,7 @@
     <github.global.server>github</github.global.server>
     <site.installationModule>google-cloud-core-parent</site.installationModule>
     <gax.version>1.57.0</gax.version>
-    <google.api-common.version>1.9.2</google.api-common.version>
+    <google.api-common.version>1.9.3</google.api-common.version>
     <google.common-protos.version>1.18.0</google.common-protos.version>
     <google.iam.version>0.13.0</google.iam.version>
     <google.auth.version>0.21.0</google.auth.version>