Add auth information to maybeStartOrUpdateRemoteProxySession and also fix the example's code formatting (#24206)

* include `auth` parameter in `maybeStartOrUpdateProxySession` docs

* fix formatting of `maybeStartOrUpdateRempteProxySession` example

Author: dario-piotrowicz

src/content/docs/workers/development-testing/index.mdx

@@ -366,6 +366,7 @@ This wrapper simplifies proxy session management. It takes:
 
 - The path to your Wrangler config, or an object with remote bindings.
 - The current proxy session details (this parameter can be set to `null` or not being provided if none).
+- Potentially the auth data to use for the remote proxy session.
 
 It returns an object with the proxy session details if started or updated, or `null` if no proxy session is needed.
 
@@ -388,42 +389,37 @@ import { experimental_maybeStartOrUpdateRemoteProxySession } from "wrangler";
 
 let mf: Miniflare | null;
 
-let remoteProxySessionDetails: Awaited<
-ReturnType<typeof experimental_maybeStartOrUpdateRemoteProxySession>
-
-> | null = null;
+let remoteProxySessionDetails: Awaited<ReturnType<typeof experimental_maybeStartOrUpdateRemoteProxySession>> | null = null;
 
 async function startOrUpdateDevSession() {
-remoteProxySessionDetails =
-await experimental_maybeStartOrUpdateRemoteProxySession(
-{
-bindings: {
-MY_KV: {
-type: 'kv_namespace',
-id: 'kv-id',
-experimental_remote: true,
-}
-}
-},
-remoteProxySessionDetails
-);
-
-const miniflareOptions: MiniflareOptions = {
-scriptPath: "./worker.js",
-kvNamespaces: {
-MY_KV: {
-id: "kv-id",
-remoteProxyConnectionString:
-remoteProxySessionDetails?.session.remoteProxyConnectionString,
-},
-},
-};
-
-if (!mf) {
-mf = new Miniflare(miniflareOptions);
-} else {
-mf.setOptions(miniflareOptions);
-}
+	remoteProxySessionDetails = await experimental_maybeStartOrUpdateRemoteProxySession({
+			bindings: {
+					MY_KV: {
+						type: 'kv_namespace',
+						id: 'kv-id',
+						experimental_remote: true,
+					}
+			}
+		},
+		remoteProxySessionDetails
+	);
+
+	const miniflareOptions: MiniflareOptions = {
+		scriptPath: "./worker.js",
+		kvNamespaces: {
+			MY_KV: {
+				id: "kv-id",
+				remoteProxyConnectionString:
+				remoteProxySessionDetails?.session.remoteProxyConnectionString,
+			},
+		},
+	};
+
+	if (!mf) {
+		mf = new Miniflare(miniflareOptions);
+	} else {
+		mf.setOptions(miniflareOptions);
+	}
 }
 
 // ... tool logic that invokes `startOrUpdateDevSession()` ...