Bump _images/icons from f501b08 to b33125e (#3705)

Bumps [_images/icons](https://github.com/elementary/icons) from `f501b08` to `b33125e`.
- [Release notes](https://github.com/elementary/icons/releases)
- [Commits](elementary/icons@f501b08...b33125e)

---
updated-dependencies:
- dependency-name: _images/icons
  dependency-type: direct:production
...

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