Flip cc_test to use the Starlark version.

NOTE: This does not change the use of platform/toolchains based cc_test.

RELNOTES:
Switch cc_test implementation to Starlark. Note: cc_test will now
link statically when _targeting_ Windows regardless of host platform (rather
than always linking statically when Windows is the _host_).

Additionally, the behavior of env_inherit differs--notably the inherited
environment overrides the fixed environment.

See: #15268
PiperOrigin-RevId: 443380618

src/main/starlark/builtins_bzl/common/exports.bzl

@@ -52,7 +52,7 @@ exported_rules = {
  "+cc_shared_library": cc_shared_library,
  "+cc_shared_library_permissions": cc_shared_library_permissions,
  "+cc_binary": cc_binary,
- "-cc_test": cc_test,
+ "+cc_test": cc_test,
  "-cc_library": cc_library,
 }