message: Fix typo on .gitignore file name
diff: @@ -23,7 +23,7 @@ Your existing app can either have one service or be a monorepo with multiple ser
  1. In a temporary location, run `npx create-serverless-stack@latest my-sst-app` or use the `--language typescript` option if your project is in TypeScript.
  2. Copy the `sst.json` file and the `src/` and `lib/` directories.
  3. Copy the `scripts`, `dependencies`, and `devDependencies` from the `package.json` file in the new SST project root.
  -4. Copy the `.gitnore` file and append it to your existing `.gitignore` file.
  +4. Copy the `.gitignore` file and append it to your existing `.gitignore` file.
  5. If you are using TypeScript, you can also copy the `tsconfig.json`.
  6. Run `npm install`.
  