Revert "ecore_wl2: Fix a memory leaking case"

This reverts commit 97e71b9dc4.

This commit is absolutly wrong. This makes running wayland apps intree
impossible, and also crashes tests when run in wayland mode.

I asked multiple times in the revision for clarification, noone
answered.
This tricked me today for the second time, so better revert that.

src/lib/ecore_wl2/ecore_wl2.c

@@ -90,8 +90,6 @@ _ecore_wl2_surface_modules_init(void)
                   local_module = NULL;
                   return EINA_FALSE;
                }
-             eina_module_free(local_module);
-             local_module = NULL;
              return EINA_TRUE;
           }
      }