Merge pull request DeFiCh#4 from DeFiCh/dependabot/github_actions/actions/upload-artifact-4

Bump actions/upload-artifact from 3 to 4

Author: Jouzo

.github/workflows/fuzz.yml

@@ -58,7 +58,7 @@ jobs:
           echo "Using RUSTFLAGS $RUSTFLAGS"
           cd fuzz && ./fuzz.sh "${{ matrix.fuzz_target }}"
       - run: echo "${{ matrix.fuzz_target }}" >executed_${{ matrix.fuzz_target }}
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: executed_${{ matrix.fuzz_target }}
           path: executed_${{ matrix.fuzz_target }}