Stop embedding apkbuildermain in Bazel binary.

It is no longer used since --use_singlejar_apkbuilder is the default.

A future change will remove apkbuildermain from the Bazel codebase.

4MB bazel binary size savings! :)

RELNOTES: None
PiperOrigin-RevId: 153079733
diff --git a/src/BUILD b/src/BUILD
index 114dcb0..04e8012 100644
--- a/src/BUILD
+++ b/src/BUILD
@@ -148,7 +148,6 @@
         "//src/java_tools/junitrunner/java/com/google/testing/junit/runner:ExperimentalRunner_deploy.jar",
         "//src/java_tools/junitrunner/java/com/google/testing/coverage:embedded_tools",
         "//third_party/ijar",
-        "//third_party/java/apkbuilder:embedded_tools",
         "//third_party/java/jacoco:srcs",
     ] + select({
         ":darwin": [