Bump Nerdbank.GitVersioning from 3.4.255 to 3.6.132 in /Ix.NET/Source

Bumps [Nerdbank.GitVersioning](https://github.com/dotnet/Nerdbank.GitVersioning) from 3.4.255 to 3.6.132.
- [Release notes](https://github.com/dotnet/Nerdbank.GitVersioning/releases)
- [Commits](dotnet/Nerdbank.GitVersioning@v3.4.255...v3.6.132)

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

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

Author: dependabot[bot]

Ix.NET/Source/Directory.Build.props

@@ -1,4 +1,4 @@
-<Project>
+<Project>
   <PropertyGroup>
     <Copyright>Copyright (c) .NET Foundation and Contributors.</Copyright>
     <MinClientVersion>2.12</MinClientVersion>
@@ -26,7 +26,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All"/>
-    <PackageReference Include="Nerdbank.GitVersioning" Version="3.4.255" PrivateAssets="all" />
+    <PackageReference Include="Nerdbank.GitVersioning" Version="3.6.132" PrivateAssets="all" />
   </ItemGroup>
 
   <ItemGroup>