* Handle multiple merges in gitgraph.js
There is a bug in web_src/js/vendor/gitgraph.js whereby it fails to
handle multiple merges in a single commit correctly. This PR adds
changes to make this work.
Fix#11981
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Update web_src/js/vendor/gitgraph.js
Now that emojify.js has been removed, get rid of all instances of has-emoji class that was only used for that. Support for rendering shortcodes should remain in all of these places so it should still work the same.
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Lauris BH <lauris@nix.lv>
