[lxc/lxc] dc4f12: build(deps): bump actions/checkout from 2 to 3

[dependabot[bot]]

Branch: refs/heads/dependabot/github_actions/actions/checkout-3
Home: https://github.com/lxc/lxc
Commit: dc4f1220fe37cc04a080de97bcab505a839a7a43
https://github.com/lxc/lxc/commit/dc4f1220fe37cc04a080de97bcab505a839a7a43
Author: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Date: 2022-09-12 (Mon, 12 Sep 2022)

Changed paths:
M .github/workflows/coverity.yml
M .github/workflows/sanitizers.yml
M .github/workflows/static-analysis.yml

Log Message:
-----------
build(deps): bump actions/checkout from 2 to 3

Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 3.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v2...v3)

---
updated-dependencies:
- dependency-name: actions/checkout
dependency-type: direct:production
update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <sup...@github.com>

[Stéphane Graber]

Branch: refs/heads/master

Commit: 208161eb764305a9d78190b3a5ca1784146d58bc
https://github.com/lxc/lxc/commit/208161eb764305a9d78190b3a5ca1784146d58bc
Author: Stéphane Graber <stgr...@ubuntu.com>

Date: 2022-09-12 (Mon, 12 Sep 2022)

Changed paths:
M .github/workflows/coverity.yml
M .github/workflows/sanitizers.yml
M .github/workflows/static-analysis.yml

Log Message:
-----------

Merge pull request #4197 from lxc/dependabot/github_actions/actions/checkout-3

build(deps): bump actions/checkout from 2 to 3

Compare: https://github.com/lxc/lxc/compare/7c6573bebb04...208161eb7643