Bump dotnet-sdk from 8.0.419 to 8.0.420

Bumps [dotnet-sdk](https://github.com/dotnet/sdk) from 8.0.419 to 8.0.420.
- [Release notes](https://github.com/dotnet/sdk/releases)
- [Commits](https://github.com/dotnet/sdk/commits/v8.0.420)

---
updated-dependencies:
- dependency-name: dotnet-sdk
  dependency-version: 8.0.420
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

global.json

@@ -1,7 +1,7 @@
 {
   "sdk": {
     "allowPrerelease": false,
-    "version": "8.0.419",
+    "version": "8.0.420",
     "rollForward": "latestPatch"
   }
 }