Rosik/changelog 24.4

Summary

• doc: changelog for 24.4: pgroto beta
• doc: changelog for 24.4: config
• doc: changelog for 24.4: pgproto
• doc: changelog for 24.4: sql
• doc: changelog for 24.4: compatibility

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• Close #594 (closed)
• Cherry-pick to: none / 24.2 / 24.3
• Docs follow-up: not necessary / new issue