Fix TextInput crash in non-Fabric

Summary:
This is a check to execute code only in Fabric, and... it's just wrong. This object is *always* present, for Fabric and non-Fabric. We instead need to check if there's actually a state object, as other parts of the code check for.

Changelog: [Internal]

Reviewed By: sammy-SC

Differential Revision: D24042677

fbshipit-source-id: 5cf6ebc8f07987d917fdf11042d1715876fa8229

ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactEditText.java

@@ -936,7 +936,7 @@ public class ReactEditText extends AppCompatEditText
    */
   private void updateCachedSpannable(boolean resetStyles) {
     // Noops in non-Fabric
-    if (getFabricViewStateManager() == null) {
+    if (mFabricViewStateManager.hasStateWrapper()) {
       return;
     }
     // If this view doesn't have an ID yet, we don't have a cache key, so bail here