Refactor the rqbit-web file by breaking it down into components and helper functions. Improve code organization and maintainability

crates/librqbit/webui/src/components/IconButton.tsx

@@ -0,0 +1,23 @@
+import { MouseEventHandler } from "react";
+
+export const IconButton: React.FC<{
+  className: string;
+  onClick: () => void;
+  disabled?: boolean;
+  color?: string;
+}> = ({ className, onClick, disabled, color }) => {
+  const onClickStopPropagation: MouseEventHandler<HTMLAnchorElement> = (e) => {
+    e.stopPropagation();
+    if (disabled) {
+      return;
+    }
+    onClick();
+  };
+  return (
+    <a
+      className={`bi ${className} p-1`}
+      onClick={onClickStopPropagation}
+      href="#"
+    ></a>
+  );
+};