Update azure-sdk-build-tools Repository Resource Refs in Yaml files (#…

…5257)

Co-authored-by: Patrick Hallisey <pahallis@microsoft.com>

update typespec version to 0.66.0 (#5253)

* update the versions

* regen

* bump to official version

refactor(generator): deprecate BodyMediaType properties from input mo…

…del (#5248)

* refactor(generator): dump BodyMediaType property from input

- update input models to adopt the dump of RquestBodyMediaType and BodyMediaType of response
- update logic to deduce BodyMeidaType from content types
- fix missing `x-www-form-urlencoded` in `ToMediaTyoe()` method
- temporary fix missing `BodyMediaType.Binary` handling in `SerializationBuilder`
- refactoring

part of microsoft/typespec#4215

* fix a bug when parsing content type string

* bump latest mgc

* refactor

* adopt upstream change in pagination

* bump `http-client-csharp`

* regen

* clean up

* fix regen

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Co-authored-by: Mingzhe Huang (from Dev Box) <mingzhehuang@microsoft.com>
Co-authored-by: Arcturus Zhang <dapzhang@microsoft.com>
Co-authored-by: Wei Hu <huwe@microsoft.com>

Update to .NET 9 (#5255)

Update to .NET 9 (#5255)

fix

put CurrentDotnetFramework to a central place

Set MaxDepth to 256 for JsonDocument.Parse and regen tests (#5242)

Set MaxDepth to 256 for JsonDocument.Parse and regen tests (#5242)

Set MaxDepth to 256 for JsonDocument.Parse and regen tests (#5242)