fix: enabled nodejs compat

src/github/handlers/help-command.ts

@@ -3,6 +3,7 @@ import { GithubPlugin, isGithubPlugin } from "../types/plugin-configuration";
 import { GitHubContext } from "../github-context";
 import { Manifest, manifestSchema, manifestValidator } from "../../types/manifest";
 import { Value } from "@sinclair/typebox/value";
+import { Buffer } from "node:buffer";
 
 async function parseCommandsFromManifest(context: GitHubContext<"issue_comment.created">, plugin: string | GithubPlugin) {
   const commands: string[] = [];

wrangler.toml

@@ -1,6 +1,7 @@
 name = "ubiquibot-worker"
 main = "src/worker.ts"
 compatibility_date = "2023-12-06"
+compatibility_flags = [ "nodejs_compat" ]
 
 # Prefer this syntax due to a bug in Wrangler: https://github.com/cloudflare/workers-sdk/issues/5634
 [env]