Dash - in sourceName gets changed to underscore _ inside files but not in file names

[mjebrahimi]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

Reproduce:

dotnet new bit-ssb --name a-b.c &
cd a-b.c &
dotnet restore

mkdir a-b.c &
cd a-b.c &
dotnet new bit-ssb &
dotnet restore

More Information and Solution:
dotnet/templating#1168
dotnet/templating#1193
dotnet/templating#1920
https://github.com/dotnet/templating/wiki/Naming-and-default-value-forms

Fixed Sample:
TheAngryByrd/MiniScaffold#86
https://github.com/TheAngryByrd/MiniScaffold/tree/master/Content

Testing:

dotnet new install MiniScaffold

mkdir a-b.c &
cd a-b.c &
dotnet new mini-scaffold &
dotnet restore

dotnet new mini-scaffold --name a-b.c &
cd a-b.c &
dotnet restore

Expected Behavior

No response

Steps To Reproduce

No response

Exceptions (if any)

No response

.NET Version

8.0.100-rc.2.23502.2

Anything else?

No response