Bump Fake.IO.FileSystem and Fake.Core.Environment

Bumps [Fake.IO.FileSystem](https://github.com/fsprojects/Fake) and [Fake.Core.Environment](https://github.com/fsprojects/Fake). These dependencies needed to be updated together.

Updates `Fake.IO.FileSystem` from 6.1.0 to 6.1.1
- [Release notes](https://github.com/fsprojects/Fake/releases)
- [Changelog](https://github.com/fsprojects/FAKE/blob/master/RELEASE_NOTES.md)
- [Commits](fsprojects/FAKE@6.1.0...6.1.1)

Updates `Fake.Core.Environment` from 6.1.0 to 6.1.1
- [Release notes](https://github.com/fsprojects/Fake/releases)
- [Changelog](https://github.com/fsprojects/FAKE/blob/master/RELEASE_NOTES.md)
- [Commits](fsprojects/FAKE@6.1.0...6.1.1)

---
updated-dependencies:
- dependency-name: Fake.IO.FileSystem
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: Fake.Core.Environment
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

build/scripts/scripts.fsproj

@@ -37,9 +37,9 @@
     <PackageReference Include="Bullseye" Version="5.0.0" />
     <ProjectReference Include="$(SolutionRoot)\abstractions\src\OpenSearch.OpenSearch.Managed\OpenSearch.OpenSearch.Managed.csproj" />
 
-    <PackageReference Include="Fake.Core.Environment" Version="6.1.0" />
+    <PackageReference Include="Fake.Core.Environment" Version="6.1.1" />
     <PackageReference Include="Fake.Core.SemVer" Version="6.1.1" />
-    <PackageReference Include="Fake.IO.FileSystem" Version="6.1.0" />
+    <PackageReference Include="Fake.IO.FileSystem" Version="6.1.1" />
     <PackageReference Include="Fake.IO.Zip" Version="6.1.0" />
     <PackageReference Include="Fake.Tools.Git" Version="6.1.0" />