[code coverage] Don't instrument all Java binaries and annotation processors

FlushingReTrace caused ClassNotFoundException error on bots:
e.g. https://chromium-swarm.appspot.com/task?id=472348a61c76df10

Bug: 985581, 968605
Change-Id: I1d1415f68a8426b81a7c549d0419d32d8a2bd7dc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1790070Reviewed-by: Eric Stevenson <estevenson@chromium.org>
Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Yun Liu <yliuyliu@google.com>
Cr-Commit-Position: refs/heads/master@{#695207}

base/android/jni_generator/BUILD.gn

@@ -111,5 +111,4 @@ java_annotation_processor("jni_processor") {
   ]
 
   srcjar_deps = [ ":processor_args_java" ]
-  jacoco_never_instrument = true
 }

build/android/bytecode/BUILD.gn

@@ -7,7 +7,6 @@ import("//build/config/android/rules.gni")
 assert(current_toolchain == default_toolchain)
 
 java_binary("java_bytecode_rewriter") {
-  jacoco_never_instrument = true
   java_files = [
     "java/org/chromium/bytecode/AssertionEnablerClassAdapter.java",
     "java/org/chromium/bytecode/ByteCodeProcessor.java",

build/config/android/internal_rules.gni

@@ -3312,6 +3312,7 @@ if (enable_java_templates) {
     if (defined(_final_jar_path)) {
       _jacoco_instrument =
           jacoco_coverage && _chromium_code && _java_files != [] &&
+          !_is_java_binary && !_is_annotation_processor &&
           (!defined(invoker.testonly) || !invoker.testonly)
       if (defined(invoker.jacoco_never_instrument)) {
         _jacoco_instrument =

components/module_installer/android/BUILD.gn

@@ -70,7 +70,6 @@ java_annotation_processor("module_interface_processor") {
     "//third_party/android_deps:com_squareup_javapoet_java",
     "//third_party/auto:auto_service_java",
   ]
-  jacoco_never_instrument = true
 }
 
 # Use this one if your target needs to depend on ModuleInstallerConfig. The