Bump actions/checkout from 2.3.4 to 2.3.5

Bumps [actions/checkout](https://github.com/actions/checkout) from 2.3.4 to 2.3.5.
- [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/v2.3.4...v2.3.5)

```
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-patch
```

Signed-off-by: dependabot[bot] <support@github.com>
Change-Id: I5ba227612044ffbbfdf2d7681aa7aec4e9d29d67
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d4ff360..ff0143b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@
     runs-on: ubuntu-latest
     steps:
       - name: Checkout master
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@1e204e9a9253d643386038d443f96446fa156a97 #2.3.5
         with:
           fetch-depth: 0