Ecore con socks: Add missing break statement to switch.

This looks like an obvious case of missing break. If it wasn't a missing
break, there should have been at least a comment. Looking at the code it
looks like a break is needed. Also, I suspect this code path is never
really tested, and that's why we never hit it.

Tests are not failing either way.

CID1039379

src/lib/ecore_con/ecore_con_socks.c

@@ -382,6 +382,7 @@ _ecore_con_socks_read_v5(Ecore_Con_Server *obj, Ecore_Con_Socks_v5 *v5, const un
            default:
              break;
           }
+        break;
 
       case ECORE_CON_PROXY_STATE_REQUEST:
       {