Bug 1630229: Part 8 - Stop throwing AssertionError for binding of defunct ServiceAllocator.InstanceInfo; r=geckoview-reviewers,owlish

I'm keeping this patch as simple as possible so that we can uplift to beta.
I'll sort out the rest of this in follow-up bugs.

Differential Revision: https://phabricator.services.mozilla.com/D76333

mobile/android/geckoview/src/main/java/org/mozilla/gecko/process/ServiceAllocator.java

@@ -214,11 +214,7 @@ import java.util.Map.Entry;
         protected boolean bindService() {
             if (mIsDefunct) {
                 final String errorMsg = "Attempt to bind a defunct InstanceInfo for " + mType + " child process";
-                if (BuildConfig.DEBUG) {
-                    throw new AssertionError(errorMsg);
-                } else {
-                    throw new BindException(errorMsg);
-                }
+                throw new BindException(errorMsg);
             }
 
             return updateBindings();