[CI] Fix nightly releases (#16520)

We updated the action version recently but that version is
[broken](https://github.com/intel/llvm/actions/runs/12592108759/job/35118108288).

Signed-off-by: Sarnie, Nick <nick.sarnie@intel.com>

.github/workflows/sycl-nightly.yml

@@ -237,7 +237,9 @@ jobs:
           echo "TAG=$(date +'%Y-%m-%d')-${GITHUB_SHA::7}" >> "$GITHUB_OUTPUT"
         fi
     - name: Upload binaries
-      uses: softprops/action-gh-release@7b4da11513bf3f43f9999e90eabced41ab8bb048
+      # v2.2.0 of the action is broken.
+      # https://github.com/softprops/action-gh-release/issues/556
+      uses: softprops/action-gh-release@v2.1.0
       with:
         files: |
           sycl_linux.tar.gz