Update container image in release action.

Author: jblueh

.github/workflows/release-management.yml

@@ -35,7 +35,7 @@ jobs:
           key: ${{ matrix.os_bin }}-${{ github.sha }}
           restore-keys: ${{ matrix.os_bin }}
       - name: Build
-        uses: docker://ghcr.io/su2code/su2/build-su2-cross:230225-2136
+        uses: docker://ghcr.io/su2code/su2/build-su2-cross:230704-1323
         with:
           args: -b ${{ github.sha }} -f "${{matrix.flags}}"
       - name: Create Archive