remove unused file

src/components/Counter.tsx

@@ -1,49 +0,0 @@
-import { useRef } from 'react';
-
-import { trpc, TRPCProvider } from './trpc';
-
-export function Counter(props: React.ComponentProps<typeof CounterInteral>) {
-	return (
-		<TRPCProvider>
-			<CounterInteral {...props} />
-		</TRPCProvider>
-	);
-}
-
-const CounterInteral = ({ counter }: { counter: number }) => {
-	const incrementMutation = trpc.hello.increment.useMutation();
-	const keepOld = useRef(counter);
-	if (incrementMutation.data) {
-		keepOld.current = incrementMutation.data;
-	}
-
-	return (
-		<div>
-			Count: {keepOld.current}
-			<br />
-			<button
-				className="rounded bg-blue-500 px-4 py-2 text-white"
-				onClick={() => {
-					incrementMutation.mutate();
-				}}
-			>
-				Increase count
-			</button>
-			<details>
-				<summary>Reveal secret</summary>
-				If you are a fan of Theo this would probably look crazy to you.
-				<pre>
-					{`
-// import vercel from '@astrojs/vercel/serverless';
-
-let i = 0;
-export const helloRouter = createTRPCRouter({
-	increment: publicProcedure.mutation(async () => {
-		return ++i;
-	}),
-});`}
-				</pre>
-			</details>
-		</div>
-	);
-};