Bump dotnet sdk from 6.0.417 to 6.0.418

Bumps [dotnet sdk](https://github.com/dotnet/sdk) from 6.0.417 to 6.0.418. **This update includes a security fix.**

- [Release notes](https://github.com/dotnet/core/releases/tag/v6.0.26)
- [Changelog](https://github.com/dotnet/core/blob/main/release-notes/6.0/6.0.26/6.0.26.md)

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

Signed-off-by: dotnet-updater[bot] <100138291+dotnet-updater[bot]@users.noreply.github.com>

Author: dotnet-updater[bot]

global.json

@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "6.0.417"
+    "version": "6.0.418"
   },
   //"scriptShell": "pwsh",
   "scripts": {