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] <[email protected]>

CLA: trivial

Reviewed-by: Kurt Roeckx <[email protected]>
Reviewed-by: Tomas Mraz <[email protected]>
(Merged from openssl#23053)

(cherry picked from commit 1ee0560)

.github/workflows/fips-checksums.yml

@@ -69,7 +69,7 @@ jobs:
       - name: save PR number
         run: echo ${{ github.event.number }} > ./artifact/pr_num
       - name: save artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: fips_checksum
           path: artifact/

.github/workflows/main.yml

@@ -26,7 +26,7 @@ jobs:
         fuzz-seconds: 600
         dry-run: false
     - name: Upload Crash
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: failure()
       with:
         name: artifacts