linting and cleanup

src/pages/_app.jsx

@@ -0,0 +1,19 @@
+/* eslint-disable react/jsx-props-no-spreading */
+import { SWRConfig } from "swr";
+import "styles/globals.css";
+import "styles/weather-icons.css";
+import "styles/theme.css";
+
+function MyApp({ Component, pageProps }) {
+  return (
+    <SWRConfig
+      value={{
+        fetcher: (resource, init) => fetch(resource, init).then((res) => res.json()),
+      }}
+    >
+      <Component {...pageProps} />
+    </SWRConfig>
+  );
+}
+
+export default MyApp;