[Dependency] Bump version support for Swashbuckle in templates

[timheuer]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

Swashbuckle (included in WebAPI templates) has a new stable version. Our templates for NET7 should get updated to move to latest stable. Customers using these templates are met with outdated warnings for Nuget package right out of the box.

Expected Behavior

No warnings or updates needed on latest templates.

Steps To Reproduce

dotnet new webapi
observe: Swashbuckle package out of date

Exceptions (if any)

No response

.NET Version

7.0.100-preview.1.22110.4

Anything else?

No response