Merge pull request #43161 from Haarolean/master

Fixed broken links in project documentation files.

project/BRANCHES-AND-TAGS.md

@@ -2,7 +2,7 @@ Branches and tags
 =================
 
 Note: details of the release process for the Engine are documented in the
-[RELEASE-CHECKLIST](https://github.com/docker/docker/blob/master/project/RELEASE-CHECKLIST.md).
+[PATCH-RELEASES.md](https://github.com/moby/moby/blob/master/project/PATCH-RELEASES.md).
 
 # Branches
 

project/RELEASE-PROCESS.md

@@ -6,7 +6,7 @@ Distribution, Notary and their underlying dependencies (libnetwork, libkv,
 etc...).
 
 Step-by-step technical details of the process are described in 
-[RELEASE-CHECKLIST.md](https://github.com/docker/docker/blob/master/project/RELEASE-CHECKLIST.md).
+[PATCH-RELEASES.md](https://github.com/moby/moby/blob/master/project/PATCH-RELEASES.md).
 
 ## Release cycle