Use source version for google-protobuf

Platform specific versions have an upper bound on Ruby version
preventing installation. With this change we can bundle install until
3.3.0 is supported.

Gemfile.lock

@@ -196,9 +196,7 @@ GEM
       activemodel
     globalid (1.2.1)
       activesupport (>= 6.1)
-    google-protobuf (3.25.1-arm64-darwin)
-    google-protobuf (3.25.1-x86_64-darwin)
-    google-protobuf (3.25.1-x86_64-linux)
+    google-protobuf (3.25.1)
     graphql (2.2.4)
       racc (~> 1.4)
     hashdiff (1.0.1)