docs(readme): Update readme

Author: spuxx-dev

README.md

@@ -14,3 +14,5 @@ Find out more about each individual package:
 Releases are manifest-driven and performed through [`release-please`](https://duckduckgo.com/?q=release-manifest.json&t=ffab&ia=web). Read more about it here:
 
 - [Manifest Driven release-please](https://github.com/googleapis/release-please/blob/main/docs/manifest-releaser.md)
+- [Config Options](https://github.com/googleapis/release-please/blob/ace2bd5dc778f83c33ad5dee6807db5d0afdba36/docs/manifest-releaser.md#configfile)
+- [Changelog Sections](https://github.com/conventional-changelog/conventional-changelog/blob/8076d4666c2a3ea728b95bf1e4e78d4c7189b1dc/packages/conventional-changelog-conventionalcommits/writer-opts.js#L171)