bazel syntax: rename StarlarkSemantics.DEFAULT_SEMANTICS -> DEFAULT

It's a mouthful.

Another breaking API change for Copybara. Sorry. One day this will all be over.

PiperOrigin-RevId: 310600957
diff --git a/src/test/java/com/google/devtools/build/lib/packages/SkylarkSemanticsConsistencyTest.java b/src/test/java/com/google/devtools/build/lib/packages/SkylarkSemanticsConsistencyTest.java
index 1aeb408..74effcb 100644
--- a/src/test/java/com/google/devtools/build/lib/packages/SkylarkSemanticsConsistencyTest.java
+++ b/src/test/java/com/google/devtools/build/lib/packages/SkylarkSemanticsConsistencyTest.java
@@ -98,14 +98,14 @@
   @Test
   public void checkDefaultsMatch() {
     StarlarkSemanticsOptions defaultOptions = Options.getDefaults(StarlarkSemanticsOptions.class);
-    StarlarkSemantics defaultSemantics = StarlarkSemantics.DEFAULT_SEMANTICS;
+    StarlarkSemantics defaultSemantics = StarlarkSemantics.DEFAULT;
     StarlarkSemantics semanticsFromOptions = defaultOptions.toSkylarkSemantics();
     assertThat(semanticsFromOptions).isEqualTo(defaultSemantics);
   }
 
   @Test
   public void canGetBuilderFromInstance() {
-    StarlarkSemantics original = StarlarkSemantics.DEFAULT_SEMANTICS;
+    StarlarkSemantics original = StarlarkSemantics.DEFAULT;
     assertThat(original.internalSkylarkFlagTestCanary()).isFalse();
     StarlarkSemantics modified = original.toBuilder().internalSkylarkFlagTestCanary(true).build();
     assertThat(modified.internalSkylarkFlagTestCanary()).isTrue();