⬆️ Update actions/checkout action to v4.1.4 (#463)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/build-firmware.yaml

@@ -34,7 +34,7 @@ jobs:
       matrix: ${{ steps.prepare-matrix.outputs.matrix }}
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/[email protected].3
+        uses: actions/[email protected].4
       - name: ⤵️ Get changed files
         id: changes
         uses: masesgroup/retrieve-changed-files@v3
@@ -87,7 +87,7 @@ jobs:
       matrix: ${{fromJson(needs.prepare.outputs.matrix)}}
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/[email protected].3
+        uses: actions/[email protected].4
       - name: 🔨 Build firmware
         uses: esphome/[email protected]
         id: esphome-build
@@ -146,7 +146,7 @@ jobs:
     needs: combined-manifests
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/[email protected].3
+        uses: actions/[email protected].4
       - name: ⬇️ Download all artifacts
         uses: actions/[email protected]
         with:

.github/workflows/labels.yaml

@@ -18,7 +18,7 @@ jobs:
       pull-requests: write
     steps:
       - name: ⤵️ Check out code from GitHub
-        uses: actions/[email protected].3
+        uses: actions/[email protected].4
       - name: 🚀 Run Label Syncer
         uses: micnncim/[email protected]
         env: