Remove @CountEnum from OSS classes

Summary: Back out D9614432 and partially revert D9623235 to unbreak OSS.

Reviewed By: hramos

Differential Revision: D9779548

fbshipit-source-id: 931c4987ed5acbae3790c42717662fed77599335

ReactAndroid/src/main/java/com/facebook/react/processing/BUCK

@@ -18,7 +18,6 @@ rn_java_library(
     source = "7",
     target = "7",
     deps = [
-        react_native_dep("java/com/facebook/thecount:thecount"),
         react_native_dep("third-party/java/infer-annotations:infer-annotations"),
         react_native_dep("third-party/java/javapoet:javapoet"),
         react_native_dep("third-party/java/jsr-305:jsr-305"),

ReactAndroid/src/main/java/com/facebook/react/processing/ReactPropertyProcessor.java

@@ -53,8 +53,6 @@ import javax.lang.model.type.TypeMirror;
 import javax.lang.model.util.Elements;
 import javax.lang.model.util.Types;
 
-import com.facebook.thecount.api.CountEnum;
-
 /**
  * This annotation processor crawls subclasses of ReactShadowNode and ViewManager and finds their
  * exported properties with the @ReactProp or @ReactGroupProp annotation. It generates a class
@@ -551,7 +549,6 @@ public class ReactPropertyProcessor extends AbstractProcessor {
     }
   }
 
-  @CountEnum
   private enum SettableType {
     VIEW_MANAGER,
     SHADOW_NODE