Send string keycode tweaks (#7471)

quantum/template/base/keymaps/default/keymap.c

@@ -52,7 +52,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
         case QMKURL:
             if (record->event.pressed) {
                 // when keycode QMKURL is pressed
-                SEND_STRING("https://qmk.fm/" SS_TAP(X_ENTER));
+                SEND_STRING("https://qmk.fm/\n");
             } else {
                 // when keycode QMKURL is released
             }