Add aliases for public, importable renamed classes and predicates.

Also rename and aliases a couple of uses of Access noted along the way.

java/ql/src/Likely Bugs/Resource Leaks/CloseType.qll

@@ -54,6 +54,9 @@ class SqlResourceOpeningMethodCall extends MethodCall {
   }
 }
 
+/** DEPRECATED: Alias for `SqlResourceOpeningMethodCall`. */
+deprecated class SqlResourceOpeningMethodAccess = SqlResourceOpeningMethodCall;
+
 /**
  * A candidate for a "closeable init" expression, which may require calling a "close" method.
  */