sysutils/conky: Update to 1.22.3

ChangeLog: https://github.com/brndnmtthws/conky/releases/tag/v1.22.3

Features

• Extended MOC variables

Improvements

• Fix detection of postmaretOs in /etc/os-release parsing
• Update config_settings.yaml

Bug fixes

• Handle paths for lua_load
• Fix compilation issues on Apple Clang arm64-apple-darwin
• fix(proc): harden /proc helpers and add tests
• fix(proc): harden /proc helpers
• Fix uninstall script syntax
• fix(build): Disable root paths when finding protocol files

Miscellaneous

• bump version
• Add debug AppImage
• build(deps): bump the actions group across 1 directory with 7 updates
• Fix .dockerignore
• Fix background rendering for wayland output
• Fixed typo inside the hwmon parse error message
• chore: only run CI for macos-latest
• Fix mouse button events for owned windows with XInput2 - Fixes #2047
• fix(darwin): correct top cpu percentage math
• docs: add repository and copilot review instructions
• fix(linux): fix off-by-one buffer overflow in process_parse_stat

Dependencies

• chore: bump web deps
• Better Text Rendering for cairo / lua