Bump fantomas from 6.2.3 to 6.3.1

Bumps [fantomas](https://github.com/fsprojects/fantomas) from 6.2.3 to 6.3.1.
- [Release notes](https://github.com/fsprojects/fantomas/releases)
- [Changelog](https://github.com/fsprojects/fantomas/blob/main/CHANGELOG.md)
- [Commits](fsprojects/fantomas@v6.2.3...v6.3.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

.config/dotnet-tools.json

@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "fantomas": {
-      "version": "6.2.3",
+      "version": "6.3.1",
       "commands": [
         "fantomas"
       ]