Changelog contains literal HTML entities (', <, >)

[patrikbraborec]

CHANGELOG.md has HTML-escaped entities rendered as literal text instead of characters, e.g. apify mcp install <client> and Actor's. Root cause is HTML auto-escaping in the git-cliff template used by apify/actions/git-cliff-release. Scoped fix: unescape the affected entries in CHANGELOG.md.

[patrikbraborec]

Wrong root cause — the actual issue is the 'not yet released' heading text. Closing and redoing.