Bump actions/upload-artifact@v4 (#1062)

Also bumped to ubuntu 24.04

Author: philsttr

.github/workflows/build.yml

@@ -7,7 +7,7 @@ on:
 jobs:
   build:
     name: build
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
       matrix:
@@ -39,7 +39,7 @@ jobs:
         run: ./mvnw --batch-mode --no-transfer-progress --show-version --settings .github/maven/settings.xml -Pcompat-jackson surefire:test
 
       - name: Upload Test Reports to Github
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ always() }}
         with:
           name: test-reports-${{ matrix.java }}
@@ -55,7 +55,7 @@ jobs:
 
   release:
     name: release
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [build]
     if: github.event_name == 'push' && github.repository == 'logfellow/logstash-logback-encoder' && github.ref == 'refs/heads/main' && startsWith(github.event.commits[0].message, '[release]')
     steps: