migrate away from cadl-ranch

[weidongxu-microsoft]

https://github.com/Azure/cadl-ranch/wiki/Migration-of-SDK-Client-Packages-from-CADL-Ranch-to-Typespec-&-Typespec#step-3-storage-account-name-change

[weidongxu-microsoft]

• microsoft/typespec http-client-java, migrate to http-specs microsoft/typespec#5215 (EngSys not included)
• autorest.java eng, migrate to tsp-spector #2998