chore(java-firestore): modernize submodule pom.xml

Author: suztomo

java-firestore/proto-google-cloud-firestore-v1/pom.xml

@@ -22,11 +22,13 @@
             <groupId>com.google.api</groupId>
             <artifactId>api-common</artifactId>
             <scope>compile</scope>
+          <version>2.59.1-SNAPSHOT</version><!-- {x-version-update:api-common:current} -->
         </dependency>
         <dependency>
             <groupId>com.google.api.grpc</groupId>
             <artifactId>proto-google-common-protos</artifactId>
             <scope>compile</scope>
+          <version>2.67.1-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>