Add new style license declarations to bazel main sources and tests.

These files are all under the overall license terms and not shipped in source form with the product.

RELNOTES: None
PiperOrigin-RevId: 515707159
Change-Id: I1c6fa6179b86ff73a69c83f9ccd96e100d52edd4
diff --git a/src/test/java/com/google/devtools/build/lib/versioning/BUILD b/src/test/java/com/google/devtools/build/lib/versioning/BUILD
index 0c94736..0cf8bb6 100644
--- a/src/test/java/com/google/devtools/build/lib/versioning/BUILD
+++ b/src/test/java/com/google/devtools/build/lib/versioning/BUILD
@@ -1,6 +1,7 @@
 load("@rules_java//java:defs.bzl", "java_test")
 
 package(
+    default_applicable_licenses = ["//:license"],
     default_visibility = ["//src:__subpackages__"],
 )