Revert "Update release-notes.md"

This reverts commit 738391a.
Think this needs to be left to the release tool :|

Author: ErisDS

release-notes.md

@@ -2,19 +2,7 @@
 
 ## Development
 
-[Commits](https://github.com/wycats/handlebars.js/compare/v4.7.4...master)
-
-## v4.7.4 - March 31st, 2020
-
-Chore/Housekeeping:
-
-- [#1666](https://github.com/wycats/handlebars.js/issues/1666) - Replaced minimist with yargs for handlebars CLI ([@aorinevo](https://api.github.com/users/aorinevo), [@AviVahl](https://api.github.com/users/AviVahl) & [@fabb](https://api.github.com/users/fabb))
-
-Compatibility notes:
-
-- No incompatibilities are to be expected
-
-[Commits](https://github.com/wycats/handlebars.js/compare/v4.7.3...v4.7.4)
+[Commits](https://github.com/wycats/handlebars.js/compare/v4.7.3...master)
 
 ## v4.7.3 - February 5th, 2020