[docs] link to up to date versioning specification (#16795)

* [docs] link to up to date versioning specification

* Update docs/maintainers/maintainer-guide.md

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>

Co-authored-by: Robert Schumacher <roschuma@microsoft.com>

docs/maintainers/maintainer-guide.md

@@ -188,7 +188,7 @@ files into manifest files. Do not convert CONTROL files that have not been modif
 
 ### Follow common conventions for the `"version"` field
 
-See our [manifest files document](manifest-files.md#version-fields) for a full explanation of our conventions.
+See our [versioning documentation](../users/versioning.md#version-schemes) for a full explanation of our conventions.
 
 ### Update the `"port-version"` field in the manifest file of any modified ports