Documentation: Remove bazel issue

Manual testing showed that the issue mention in documentation is no
longer present in the current version of bazel. Plugin can be build in
tree even after standalone build. The bazel issue was more about
running plugin in-tree testing using filter option after building it
standalone. Second option of plugin in-tree testing (explicit) doesn't
have this issue. So, bazel issue section can be removed as it was
addressing plugin build.

Change-Id: I1aab779307fceadaae85051acf1a76f5b369e935
diff --git a/src/main/resources/Documentation/build.md b/src/main/resources/Documentation/build.md
index 213ebe6..b69f2d7 100644
--- a/src/main/resources/Documentation/build.md
+++ b/src/main/resources/Documentation/build.md
@@ -50,15 +50,6 @@
   bazel build plugins/@PLUGIN@
 ```
 
-Note that due to a [known issue in Bazel][bazelissue], if the plugin
-has previously been built in standalone mode, it is necessary to clean
-the workspace before building in-tree:
-
-```
-  cd plugins/@PLUGIN@
-  bazel clean --expunge
-```
-
 The output is created in
 
 ```
@@ -79,4 +70,3 @@
 [Back to @PLUGIN@ documentation index][index]
 
 [index]: index.html
-[bazelissue]: https://github.com/bazelbuild/bazel/issues/2797