ci : bump ccache [no ci] (#20679)

* bump ccache

* forgotten

* disable for s390x

* disable also for ppc64le

.github/workflows/build-sanitize.yml

@@ -43,7 +43,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: ccache
-        uses: ggml-org/ccache-action@v1.2.16
+        uses: ggml-org/ccache-action@v1.2.21
         with:
           key: ubuntu-latest-sanitizer-${{ matrix.sanitizer }}
           evict-old-files: 1d