Bump Workiva/gha-dart-oss from 0.1.1 to 0.1.2

Bumps [Workiva/gha-dart-oss](https://github.com/workiva/gha-dart-oss) from 0.1.1 to 0.1.2.
- [Release notes](https://github.com/workiva/gha-dart-oss/releases)
- [Commits](Workiva/gha-dart-oss@v0.1.1...v0.1.2)

---
updated-dependencies:
- dependency-name: Workiva/gha-dart-oss
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   checks:
-    uses: Workiva/gha-dart-oss/.github/workflows/[email protected].1
+    uses: Workiva/gha-dart-oss/.github/workflows/[email protected].2
 
   sbom:
     runs-on: ubuntu-latest

.github/workflows/publish.yaml

@@ -13,4 +13,4 @@ permissions:
 jobs:
   # Generates and uploads sbom, and publishes to pub.dev
   publish:
-    uses: Workiva/gha-dart-oss/.github/workflows/[email protected].1
+    uses: Workiva/gha-dart-oss/.github/workflows/[email protected].2