Bump moodlehq/moodle-cs from 3.3.14 to 3.3.15

Bumps [moodlehq/moodle-cs](https://github.com/moodlehq/moodle-cs) from 3.3.14 to 3.3.15.
- [Release notes](https://github.com/moodlehq/moodle-cs/releases)
- [Changelog](https://github.com/moodlehq/moodle-cs/blob/main/CHANGELOG.md)
- [Commits](moodlehq/moodle-cs@v3.3.14...v3.3.15)

---
updated-dependencies:
- dependency-name: moodlehq/moodle-cs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>