[PATCH 10/14] ci: don't use deprecated Node.js 12 actions

[Ahmad Fatoum]

We currently get some warnings about Node.js 12 use in actions/checkout at v2.
actions/checkout at v3 fixes this, so let's switch to that.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 .github/workflows/build-defconfigs.yml    | 2 +-
 .github/workflows/container.yml           | 2 +-
 .github/workflows/test-labgrid-pytest.yml | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build-defconfigs.yml b/.github/workflows/build-defconfigs.yml
index c205944f2660..c5c294300e03 100644
--- a/.github/workflows/build-defconfigs.yml
+++ b/.github/workflows/build-defconfigs.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout at v2
+      uses: actions/checkout at v3
 
     - name: Build
       run: |
diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index 434745ae61e8..7a9b2fe74d57 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -13,7 +13,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout at v2
+    - uses: actions/checkout at v3
     - id: build-image
       uses: redhat-actions/buildah-build at v2
       with:
diff --git a/.github/workflows/test-labgrid-pytest.yml b/.github/workflows/test-labgrid-pytest.yml
index e0b9cbf799f4..ae49decbaeae 100644
--- a/.github/workflows/test-labgrid-pytest.yml
+++ b/.github/workflows/test-labgrid-pytest.yml
@@ -37,7 +37,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout at v2
+      uses: actions/checkout at v3
 
     - name: Build
       run: |
-- 
2.39.2