Bump actions/upload-artifact from 3 to 4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/javaTests.yml

@@ -102,7 +102,7 @@ jobs:
         echo "ARTIFACT_NAME=$ARTIFACT_NAME" >> $GITHUB_ENV
 
     - name: Save Java Test Coverage as Artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: ${{ env.ARTIFACT_NAME }}
         path: target/jacoco.exec
@@ -142,23 +142,23 @@ jobs:
 
     - name: Upload Jacoco Report Artifact PR
       if: (github.repository_owner == 'apache') && (github.ref_name != 'main')
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: Java Code Coverage (Jacoco)
         path: target/site/jacoco
         retention-days: 7
 
     - name: Upload Jacoco Report Artifact Main
       if: (github.repository_owner == 'apache') && (github.ref_name == 'main')
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: Java Code Coverage (Jacoco)
         path: target/site/jacoco
         retention-days: 30
 
     - name: Upload Jacoco Report Artifact Fork
       if: (github.repository_owner != 'apache')
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: Java Code Coverage (Jacoco)
         path: target/site/jacoco