Bump Webpack plugins and loaders

frontend/src/TrackFile/Editor/TrackFileEditorModalContent.js

@@ -80,33 +80,33 @@ class TrackFileEditorModalContent extends Component {
 
       return acc;
     }, []);
-  }
+  };
 
   //
   // Listeners
 
   onSelectAllChange = ({ value }) => {
     this.setState(selectAll(this.state.selectedState, value));
-  }
+  };
 
   onSelectedChange = ({ id, value, shiftKey = false }) => {
     this.setState((state) => {
       return toggleSelected(state, this.props.items, id, value, shiftKey);
     });
-  }
+  };
 
   onDeletePress = () => {
     this.setState({ isConfirmDeleteModalOpen: true });
-  }
+  };
 
   onConfirmDelete = () => {
     this.setState({ isConfirmDeleteModalOpen: false });
     this.props.onDeletePress(this.getSelectedIds());
-  }
+  };
 
   onConfirmDeleteModalClose = () => {
     this.setState({ isConfirmDeleteModalOpen: false });
-  }
+  };
 
   onQualityChange = ({ value }) => {
     const selectedIds = this.getSelectedIds();
@@ -116,7 +116,7 @@ class TrackFileEditorModalContent extends Component {
     }
 
     this.props.onQualityChange(selectedIds, parseInt(value));
-  }
+  };
 
   //
   // Render

frontend/src/TrackFile/Editor/TrackFileEditorModalContentConnector.js

@@ -138,7 +138,7 @@ class TrackFileEditorModalContentConnector extends Component {
     };
 
     this.props.dispatchUpdateTrackFiles({ trackFileIds, quality });
-  }
+  };
 
   //
   // Render

frontend/src/TrackFile/ExpandingFileDetails.js

@@ -27,7 +27,7 @@ class ExpandingFileDetails extends Component {
       isExpanded
     } = this.state;
     this.setState({ isExpanded: !isExpanded });
-  }
+  };
 
   //
   // Render