Bump update-dotnet-sdk action (#56010)

Bump the update-dotnet-sdk action to 3.2.3 to handle upcoming changes from the merging of the installer and sdk repos.

Author: martincostello

.github/workflows/update-sdk.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: martincostello/update-dotnet-sdk@9d42ad9bcbd97a74394c7273c9c616b4bf136b53 # v3.1.3
+    - uses: martincostello/update-dotnet-sdk@67d6e2b14939c06978a7f80444157296c3defe14 # v3.2.3
       with:
         quality: 'daily'
         repo-token: ${{ secrets.GITHUB_TOKEN }}