deps: regenerating with new Protobuf (v2.6.x) (#1459)

* fix: applying a different code generation

* deps: shared deps 2.10.1

Author: suztomo

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

@@ -65,7 +65,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>2.10.0</version>
+        <version>2.10.1</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>