Update CODEOWNERS (#45178)

Just adding myself as a codeowner 

## Bug

- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see [`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] [e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs) tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see [`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)

## Documentation / Examples

- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)

.github/CODEOWNERS

@@ -1,7 +1,7 @@
 # Learn how to add code owners here:
 # https://help.github.com/en/articles/about-code-owners
 
-*          @timneutkens @ijjk @shuding @huozhi
+*          @timneutkens @ijjk @shuding @huozhi @feedthejim
 /.github/  @timneutkens @ijjk @shuding @styfle @huozhi @padmaia @balazsorban44
 /docs/     @timneutkens @ijjk @shuding @styfle @huozhi @padmaia @leerob @balazsorban44
 /errors/   @timneutkens @ijjk @shuding @styfle @huozhi @padmaia @leerob @balazsorban44