v3.12.0-alpha.10: ⚠️ Conditional Blog/News Markup, Better README

Warning
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Fixed

• fix(dev/tup-cms): blog/news markup (bugs found on ecep) #674

Changed

• Update Django to v3.2 (#625) (#581)
• feat(dev/tup-cms): django3, blog/news styles + related patterns (#581)
• docs: simpler readme + add small docs (#665)