Write a blog post on loop to announce the changes

• Type: Task
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Alloy Editor, CKEditor, TinyMCE Editor
• Labels: None
• Epic Link: fi-wysiwyg-variations
• Sprint: S03E22 - Tokyo, S03E23 - Olinda

A blog post announcing this current epic has already been written here:
https://loop.liferay.com/home/-/loop/feed/21021024 but now that we're approaching the end of the epic, we should also confirm what we have exactly changed. 

Acceptance criteria:
Post on loop
Post on liferay.dev