⬆️ 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]>

Author: dependabot[bot]

.github/workflows/Benchmarks.yml

@@ -86,7 +86,7 @@ jobs:
       - name: Run Benchmarks
         run: just bench-ci dev release
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: benchmarks_${{runner.os}}_${{matrix.hypervisor}}
           path: ./target/criterion/

.github/workflows/dep_build_guest_binaries.yml

@@ -51,7 +51,7 @@ jobs:
         run: just build-and-move-rust-guests
 
       - name: Upload Binary Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: guest-binaries-${{ matrix.config }}
           path: |

.github/workflows/dep_fuzzing.yml

@@ -47,7 +47,7 @@ jobs:
 
       - name: Upload Crash Artifacts
         if: failure() # This ensures artifacts are only uploaded on failure
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: fuzz-crash-artifacts
           path: src/hyperlight_host/fuzz/artifacts/