Remove javacopt from bazelrc

[idanakav]

We have some usage (example) of Java features which are not compatible with Java8, yet we still specify java 8 for both source and target javac options in the bazelrc.

Unless specified to override those, the build is failing:

bazel build //aswb:aswb_bazel_zip --define=ij_product=android-studio-canary
...
...
aswb/sdkcompat/as231/com/google/idea/blaze/android/run/runner/BlazeAndroidDebuggerService.java:132: error: private interface methods are not supported in -source 8
  private static boolean isNdkPluginLoaded() {
                                          ^
  (use -source 9 or higher to enable private interface methods)

[idanakav]

Apparently this will cause issues when the plugin is running the aspects, with this change the apsects will only run with Java17, maybe targeting java 11 is a possibility.

[mai93]

I think I fixed this in 47f9f20, we need to cherry-pick it to the master branch.

Cherry-picked to master branch: 89e9f9a

[idanakav]

ty @mai93 , this can be closed then.