"Transitive pinning and pack" example in docs is not self-consistent

[ensign-nemo]

Document page url: https://learn.microsoft.com/en-us/nuget/consume-packages/central-package-management

Section "Transitive pinning and pack" - the example snippets do not use self-consistent version numbers, making the outcome of the feature unclear/confusing.

In the following example, PackageA 1.0.0 has a dependency on PackageB 1.0.0."

<Project>
  <ItemGroup>
    <PackageVersion Include="PackageA" Version="1.0.0" />
    <PackageVersion Include="PackageB" Version="2.0.0" />
  </ItemGroup>
</Project>

When you use the pack command to create a package, both packages will appear in the dependency group.

  <group targetFramework="net6.0">
    <dependency id="PackageA" version="6.12.1" exclude="Build,Analyzers" />
    <dependency id="PackageB" version="6.12.1" exclude="Build,Analyzers" />
  </group>

What is version 6.12.1? Where does that number come from given the example version numbers of 1.0.0 and 2.0.0? There is no other example of 6.12.1 anywhere else in that document.

Also, isn't the intention of this section to highlight that if PackageA has a dependency on PackageB, that in the project's package references, if only PackageA was declared as a top-level dependency, that PackageB would also appear in the dependencies of the package arising from that package?