Add version check and update subcommands for CLI self-update#111

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SmileyChris wants to merge 3 commits intoapppackio:mainfrom

SmileyChris:feature/version-self-update

Commits on Dec 3, 2025

Add version check and update subcommands for CLI self-update
SmileyChris
committed
Fix potential DoS via decompression bomb in archive extraction
SmileyChris
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docs: add version check/update commands to changelog
SmileyChris
committed