General fixes before release

Now working on issue: !

Working on 🐛 Inject the 'module_handler' service in 'ProjectWikiMarkdownContentPluginBase' Fixed simultaneously now, since the two issues kind of go hand-in-hand right now and won't work without one-another.

Done with the two issues above! Open for review now (not putting this issue into review, since I will also tackle other issues in here).

Now working on issue: 🐛 If there are no 'projectWikiValueObjects', return early Closed: duplicate !

Now working on issue: 🐛 Markdown Entry Links lead to nowhere Fixed !

Now working on issue: !

Just found and fixed a small issue, where the creation and change dates in the Entity Contents list were displayed as plain integers. They should now be displayed in the same format as the dates on core entity contents like "Article".

Settings this to for now, even though there is still one big issue I need to tackle. It is better to review it now and then continue.

Left a few comments, afterward it should be good to go!

Grevil → closed merge request !2

Just opened and closed the MR on the issue branch, so it won't get displayed anymore.

Resolved all the treads! Please review again!

LGTM! One step closer to release! Well done. 🙂

Merged.

Automatically closed - issue fixed for 2 weeks with no activity.