.github: bump actions

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

.github/workflows/build.yml

@@ -28,7 +28,7 @@ jobs:
         run: |
           sudo apt-get -y update
           sudo apt-get -y install tree doxygen
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Configure
         run: |
           ./autogen.sh
@@ -44,7 +44,7 @@ jobs:
         run: |
           make check || (cat test/test-suite.log; false)
       - name: Upload Test Results
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: libite-test-${{ matrix.compiler }}
           path: test/*
@@ -55,7 +55,7 @@ jobs:
     env:
       MAKEFLAGS: -j3
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Installing dependencies
         run: |
           apt-get update

.github/workflows/coverity.yml

@@ -15,7 +15,7 @@ jobs:
   coverity:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Fetch latest Coverity Scan MD5
         id: var
         env:
@@ -25,7 +25,7 @@ jobs:
                --post-data "token=$TOKEN&project=${COVERITY_PROJ}&md5=1" \
                -O coverity-latest.tar.gz.md5
           echo "md5=$(cat coverity-latest.tar.gz.md5)" | tee -a $GITHUB_OUTPUT
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         id: cache
         with:
           path: coverity-latest.tar.gz
@@ -74,7 +74,7 @@ jobs:
             --form description="${PROJECT_NAME} $(git rev-parse HEAD)" \
             https://scan.coverity.com/builds?project=${COVERITY_PROJ}
       - name: Upload build.log
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: coverity-build.log
           path: cov-int/build-log.txt

.github/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
     if: startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Installing dependencies ...
         run: |
           sudo apt-get -y update