Rename OutputGroupProvider -> OutputGroupInfo.

RELNOTES: None
PiperOrigin-RevId: 179046403
diff --git a/src/main/java/com/google/devtools/build/lib/analysis/ConfiguredAspect.java b/src/main/java/com/google/devtools/build/lib/analysis/ConfiguredAspect.java
index 1575a48..fcf06d8f 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/ConfiguredAspect.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/ConfiguredAspect.java
@@ -102,8 +102,8 @@
   }
 
   public Object get(String legacyKey) {
-    if (OutputGroupProvider.SKYLARK_NAME.equals(legacyKey)) {
-      return get(OutputGroupProvider.SKYLARK_CONSTRUCTOR.getKey());
+    if (OutputGroupInfo.SKYLARK_NAME.equals(legacyKey)) {
+      return get(OutputGroupInfo.SKYLARK_CONSTRUCTOR.getKey());
     }
     return providers.getProvider(legacyKey);
   }
@@ -235,11 +235,11 @@
           outputGroups.put(entry.getKey(), entry.getValue().build());
         }
 
-        if (providers.contains(OutputGroupProvider.SKYLARK_CONSTRUCTOR.getKey())) {
+        if (providers.contains(OutputGroupInfo.SKYLARK_CONSTRUCTOR.getKey())) {
           throw new IllegalStateException(
-              "OutputGroupProvider was provided explicitly; do not use addOutputGroup");
+              "OutputGroupInfo was provided explicitly; do not use addOutputGroup");
         }
-        addDeclaredProvider(new OutputGroupProvider(outputGroups.build()));
+        addDeclaredProvider(new OutputGroupInfo(outputGroups.build()));
       }
 
       addProvider(