fix: Resizing sidebars can also select text

app/components/Sidebar/Right.tsx

@@ -50,7 +50,8 @@ function Right({ children, border, className }: Props) {
     }
   }, []);
 
-  const handleMouseDown = React.useCallback(() => {
+  const handleMouseDown = React.useCallback((event) => {
+    event.preventDefault();
     setResizing(true);
   }, []);
 

app/components/Sidebar/Sidebar.tsx

@@ -94,6 +94,7 @@ const Sidebar = React.forwardRef<HTMLDivElement, Props>(function _Sidebar(
 
   const handleMouseDown = React.useCallback(
     (event) => {
+      event.preventDefault();
       setOffset(event.pageX - width);
       setResizing(true);
       setAnimating(false);