[master] Update dependencies from dotnet/runtime dotnet/efcore (#26788)

[master] Update dependencies from dotnet/runtime dotnet/efcore


 - Update TFM net5.0 -> net6.0

 - Introduce $(TargetTFM)

 - TargetTfm -> DefaultNetCoreTargetFramework

 - Updated: NETCoreAppMaximumVersion

 - Apply suggestions from code review

Co-authored-by: Doug Bunting <6431421+dougbu@users.noreply.github.com>

 - Fix version numbers used in Blazor WASM SDK

 - Address feedback from peer review

 - Fix check for platform version

 - Fix build config for dotnet-watch project

 - Update TFM net5.0 -> net6.0

 - Introduce $(TargetTFM)

 - TargetTfm -> DefaultNetCoreTargetFramework

 - Apply suggestions from code review

Co-authored-by: Doug Bunting <6431421+dougbu@users.noreply.github.com>

 - Fix version numbers used in Blazor WASM SDK

 - Address feedback from peer review

 - Remove workaround in dotnet-watch tests

 - Testrunner to 5.0 and adding workarounds

 - Try props.in

 - net50

 - Fixup KnownFrameworkReference for integration tests

 - Resolve a few comments
- don't use repo-specific properties in shipping file
- pass `$(DefaultNetCoreTargetFramework)` into template files used in tests

 - Update src/Components/WebAssembly/Sdk/src/targets/Microsoft.NET.Sdk.BlazorWebAssembly.Current.targets

 - Update KnownFrameworkReference for template tests

 - Use DefaultNetcoreTFM

 - Undo change to props.in

 - Update src/ProjectTemplates/test/ProjectTemplates.Tests.csproj

 - Update GenerateTestProps.targets

- this is where `$(KnownAppHostPackOrFrameworkReferenceTfm)` is needed

 - Update src/ProjectTemplates/test/ProjectTemplates.Tests.csproj

- additional template input not needed here

 - Other file changes

 - Rename the one net5.0 directory in the repo

 - Fixup rebase remnants

 - Use runtime and ref/ assemblies matching repo in Helix testing
- add Directory.Build.*.in files based on project template test infrastructure
- use files as import boundary where the project doesn't create its own Directory.Build.* files
- ensure `dotnet-watch` tests also use the latest runtime and ref/ assemblies

 - Switch Directory.Build.*.in files in Helix content
- ensure item manipulation is done after base items exist

nit: Fix *.in exclusion

 - Update TFM workaround to reference 5.0 instead of 3.1 (#26991)

 - Make some Directory.Build.*.in settings override-able
- that is, move some properties to Directory.Build.props.in

also
- fix `Condition`s that resulted in empty Directory.Build.targets
- separate Directory.Build.empty.in
- ensure RunTests project is _not_ affected by root Directory.Build.* files

 - Update SDK

 - Set `$(DefaultNetCoreTargetFramework)` in Helix root Directory.Build.props
= `dotnet-watch` tests otherwise fail with "The TargetFramework value '' was not recognized"

 - Extend Helix Directory.Build.* workarounds
- generate Directory.Build.* files when restoring any projects
- include generated files in Helix runs needing the latest runtime
- copy generated files when testing `dotnet-watch` locally
- include generated content in Microsoft.NET.Sdk.BlazorWebAssembly.IntegrationTests test assets
  - remove duplicate settings from existing Directory.Build.* files
- ensure shared framework and targeting packs are laid out under .dotnet/ before test assets restore

 - !fixup! Remove extra end tags

 - !fixup! Don't build GenerateFiles.csproj in desktop `msbuild`

 - !fixup! Arcade uses different test targets

 - Disable `crossgen` when building for Helix runs
- make `$(CrossgenOutput)` property override-able
- use override in CI jobs that submit to other platforms
  - for now, leave the ARM64 Helix jobs alone (build on Ubuntu, run in Debian)

nits:
- correct condition for `$(GenerateCrossgenProfilingSymbols)`
- set `$(ASPNETCORE_TEST_LOG_DIR)` in every step of the Helix build jobs

 - Ensure ReadRequest type can be loaded on server. Fixes #26882 (#26931)

 - Enable debugging when using embedded PDBs (#27107)

* Fix debug using embedded PDBs.

* Check for either debugBuild or referenced PDBs

Co-authored-by: Thays <thaystg@gmail.com>

 - Ensure Blazor JS files are up-to-date

 - Merge branch 'master' into darc-master-76e24f4d-c90c-42ac-a1e5-411ae61ca37b

1 files changed, 3 insertions, 3 deletions

diff --git a/src/ProjectTemplates/Web.ProjectTemplates/content/RazorClassLibrary-CSharp/.template.config/template.json b/src/ProjectTemplates/Web.ProjectTemplates/content/RazorClassLibrary-CSharp/.template.config/template.json
index f65801a554..6363db45aa 100644
--- a/src/ProjectTemplates/Web.ProjectTemplates/content/RazorClassLibrary-CSharp/.template.config/template.json
+++ b/src/ProjectTemplates/Web.ProjectTemplates/content/RazorClassLibrary-CSharp/.template.config/template.json
@@ -48,11 +48,11 @@
       "datatype": "choice",
       "choices": [
         {
-          "choice": "net5.0",
-          "description": "Target net5.0"
+          "choice": "net6.0",
+          "description": "Target net6.0"
         }
       ],
-      "defaultValue": "net5.0"
+      "defaultValue": "net6.0"
     },
     "HostIdentifier": {
       "type": "bind",