chore: install @svgr/webpack

svg.d.ts

@@ -0,0 +1,8 @@
+// Override Next's default `*.svg` typing so SVG imports return a React component
+// (matches the @svgr/webpack runtime behavior configured in next.config.ts).
+
+declare module "*.svg" {
+  import type { FC, SVGProps } from "react";
+  const Component: FC<SVGProps<SVGSVGElement>>;
+  export default Component;
+}