[release-12.1.2] CI: pin dagger version to match go.mod (#110645)

CI: pin dagger version to match go.mod (#110638)

* pin dagger version to match go.mod

* set in e2e too

(cherry picked from commit 4810e51743)

Co-authored-by: Kevin Minehart <5140827+kminehart@users.noreply.github.com>

.github/workflows/pr-e2e-tests.yml

@@ -48,6 +48,7 @@ jobs:
           persist-credentials: false
       - uses: dagger/dagger-for-github@e47aba410ef9bb9ed81a4d2a97df31061e5e842e
         with:
+          version: 0.18.8
           verb: run
           args: go -C grafana run ./pkg/build/cmd artifacts -a targz:grafana:linux/amd64 --grafana-dir="${PWD}/grafana" > out.txt
       - run: mv "$(cat out.txt)" grafana.tar.gz
@@ -140,6 +141,7 @@ jobs:
       - name: Run E2E tests
         uses: dagger/dagger-for-github@e47aba410ef9bb9ed81a4d2a97df31061e5e842e
         with:
+          version: 0.18.8
           verb: run
           args: go run ./pkg/build/e2e --package=grafana.tar.gz
             --suite=${{ matrix.path }}
@@ -178,12 +180,14 @@ jobs:
         if: github.event_name == 'pull_request'
         uses: dagger/dagger-for-github@e47aba410ef9bb9ed81a4d2a97df31061e5e842e
         with:
+          version: 0.18.8
           verb: run
           args: go run ./pkg/build/a11y --package=grafana.tar.gz
       - name: Run non-PR a11y test
         if: github.event_name != 'pull_request'
         uses: dagger/dagger-for-github@e47aba410ef9bb9ed81a4d2a97df31061e5e842e
         with:
+          version: 0.18.8
           verb: run
           args: go run ./pkg/build/a11y --package=grafana.tar.gz --no-threshold-fail
 

.github/workflows/release-pr.yml

@@ -198,6 +198,7 @@ jobs:
         if: ${{ inputs.bump == true || inputs.bump == 'true' }}
         uses: dagger/dagger-for-github@e47aba410ef9bb9ed81a4d2a97df31061e5e842e
         with:
+          version: 0.18.8
           verb: run
           args: go run -C .grafana-main ./pkg/build/actions/bump-version -version="patch"