Fix the link to RuleClassProvider.java in Bazel documentation.

PiperOrigin-RevId: 158267493
diff --git a/site/docs/query-how-to.md b/site/docs/query-how-to.md
index 98e8f87..a27fb9d 100644
--- a/site/docs/query-how-to.md
+++ b/site/docs/query-how-to.md
@@ -166,7 +166,7 @@
 protocol compiler.  These dependencies are not mentioned in the build file,
 but added in by the build tool.  The full set of implicit dependencies is
 currently undocumented; read the source code of
-[`RuleClassProvider`](https://github.com/bazelbuild/bazel/tree/master/src/main/java/com/example/devtools/build/lib/packages/RuleClassProvider.java).
+[`RuleClassProvider`](https://github.com/bazelbuild/bazel/tree/master/src/main/java/com/google/devtools/build/lib/packages/RuleClassProvider.java).
 
 <a name="Reverse_Dependencies"></a>
 ## Reverse Dependencies