Remove unneeded protobuf lite runtime alias

The lite->javalite alias for the protobuf lite runtime is no longer
needed since downstream has been updated. It also looks like this is
causing a circular dependency in ToT.

Change-Id: I12a77a03b587c20a79848d5044f549c2134171c3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2239967
Reviewed-by: Peter Wen <wnwen@chromium.org>
Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Peter Wen <wnwen@chromium.org>
Commit-Queue: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Mohamed Heikal <mheikal@chromium.org>
Auto-Submit: Mohamed Heikal <mheikal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#776977}

third_party/android_deps/BUILD.gn

@@ -89,12 +89,6 @@ java_annotation_processor("dagger_processor") {
   deps = [ ":com_google_dagger_dagger_compiler_java" ]
 }
 
-# Alias for the old lite java runtime package name until it is fixed
-# downstream. https://crbug.com/988512
-java_group("com_google_protobuf_protobuf_lite_java") {
-  deps = [ ":com_google_protobuf_protobuf_javalite_java" ]
-}
-
 # The section below is generated by running
 # `//tools/android/roll/android_deps/fetch_all.py`