update oats

Signed-off-by: Gregor Zeitlinger <[email protected]>

Author: zeitlinger

.github/workflows/acceptance-tests.yml

@@ -14,7 +14,7 @@ jobs:
         uses: actions/checkout@v4
       - uses: jdx/mise-action@v2
         with:
-          experimental: 'true' # to get lock file support and for go backend
+          experimental: true # to get lock file support and for go backend
       - name: Run acceptance tests
         run: ./scripts/run-acceptance-tests.sh
       - name: upload log file