ci: update versions of actions in GHA

GitHub started deprecating GHA actions based on Node 16 [1].
For now, only warnings are raised, but we might as well switch to v4
versions of the common actions, now.

Link: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/

Cc: [email protected]

Signed-off-by: David Marchand <[email protected]>

.github/workflows/build.yml

@@ -72,29 +72,29 @@ jobs:
 
     steps:
     - name: Checkout sources
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Generate cache keys
       id: get_ref_keys
       run: |
         echo 'ccache=ccache-${{ matrix.config.os }}-${{ matrix.config.compiler }}-${{ matrix.config.cross }}-'$(date -u +%Y-w%W) >> $GITHUB_OUTPUT
         echo 'libabigail=libabigail-${{ env.LIBABIGAIL_VERSION }}-${{ matrix.config.os }}' >> $GITHUB_OUTPUT
         echo 'abi=abi-${{ matrix.config.os }}-${{ matrix.config.compiler }}-${{ matrix.config.cross }}-${{ env.REF_GIT_TAG }}' >> $GITHUB_OUTPUT
     - name: Retrieve ccache cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.ccache
         key: ${{ steps.get_ref_keys.outputs.ccache }}-${{ github.ref }}
         restore-keys: |
           ${{ steps.get_ref_keys.outputs.ccache }}-refs/heads/main
     - name: Retrieve libabigail cache
       id: libabigail-cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       if: env.ABI_CHECKS == 'true'
       with:
         path: libabigail
         key: ${{ steps.get_ref_keys.outputs.libabigail }}
     - name: Retrieve ABI reference cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       if: env.ABI_CHECKS == 'true'
       with:
         path: reference
@@ -143,7 +143,7 @@ jobs:
       run: .ci/linux-build.sh
     - name: Upload logs on failure
       if: failure()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: meson-logs-${{ join(matrix.config.*, '-') }}
         path: |
@@ -171,7 +171,7 @@ jobs:
         echo 'image=image-${{ matrix.config.image }}-'$(date -u +%Y-%m-%d) >> $GITHUB_OUTPUT
     - name: Retrieve image cache
       id: image_cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.image
         key: ${{ steps.get_keys.outputs.image }}
@@ -218,15 +218,15 @@ jobs:
 
     steps:
     - name: Checkout sources
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Generate various keys
       id: get_keys
       run: |
         echo 'ccache=ccache-${{ matrix.config.image }}-${{ matrix.config.compiler }}-'$(date -u +%Y-w%W) >> $GITHUB_OUTPUT
         echo 'logs=meson-logs-${{ join(matrix.config.*, '-') }}' | tr -d ':' >> $GITHUB_OUTPUT
     - name: Retrieve image cache
       id: image_cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.image
         key: ${{ needs.prepare-container-images.outputs.image }}
@@ -236,7 +236,7 @@ jobs:
         echo 'Image ${{ matrix.config.image }} is not cached.'
         false
     - name: Retrieve ccache cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.ccache
         key: ${{ steps.get_keys.outputs.ccache }}-${{ github.ref }}
@@ -276,7 +276,7 @@ jobs:
       run: docker kill dpdk
     - name: Upload logs on failure
       if: failure()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: ${{ steps.get_keys.outputs.logs }}
         path: |