Bump csharpier from 0.26.7 to 0.28.2

Bumps [csharpier](https://github.com/belav/csharpier) from 0.26.7 to 0.28.2.
- [Release notes](https://github.com/belav/csharpier/releases)
- [Changelog](https://github.com/belav/csharpier/blob/main/CHANGELOG.md)
- [Commits](belav/csharpier@0.26.7...0.28.2)

---
updated-dependencies:
- dependency-name: csharpier
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.config/dotnet-tools.json

@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "csharpier": {
-      "version": "0.26.7",
+      "version": "0.28.2",
       "commands": [
         "dotnet-csharpier"
       ]