Babel's helpers are needed but not included in the build

[nskazki]

The build needs regeneratorRuntime but doesn't include it, please either bundle it in or get rid of it. Otherwise, the package is great!

From a11y-vue-dialog/dist/a11y-vue-dialog.esm.js:218

dleOpen: function handleOpen() {
      var hasRefs;
      return regeneratorRuntime.async(function handleOpen$(_context) {
        while (1) {
          switch (_context.prev = _context.next) {
            case 0:
              _context.next = 2;
              return regeneratorRuntime.awrap(this.$nextTick());

            case 2:
              _context.next = 4;
              return regeneratorRuntime.awrap(this.$nextTick());

            case 4:
              _context.next = 6;
              return regeneratorRuntime.awrap(this.$nextTick());

            case 6:
              hasRefs = this.getDOMRefs(); // do no perform DOM actions if no DOM references

              if (hasRefs) {
                _context.next = 9;
                break;
              }

              return _context.abrupt("return");

            case 9:
              this.toggleFocusTrap(true);
              this.lookForSiblings();
              this.toggleVisibilityEvents(true);
              this.toggleContentAriaAttrs(true);

            case 13:
            case "end":
              return _context.stop();
          }
        }
      }, null, this);
    },

[renatodeleao]

Thanks @nskazki, don't even remember why i'm using, probably from some old IE compatibility or something. Will remove this thing in the next patch!