CCZoo Release v0.6

What’s New

1. 2 solutions published in main branch, ready for use.
   -> Secure AI Inference & Training
   o Secure Logistic Logical Regression Inference with HE and SGX- Link
   ->Incubating Component
   o Librats - Link

2. Updates of Previously-Published Solutions.
   o Horizontal Federated Learning
    Document updates.
    Upgrade Gramine to v1.2
    Add OpenAnolis Support
   o TensorFlow Serving Cluster PPML
    Upgrade Gramine to v1.2
    Document updates
    Add OpenAnolis Support
    Add Tencent CCP Integration Support
   o Cross languages framework based on Gramine
    Document updates
    Add Tencent CCP integration Support
   o PSI
    Document updates
    Add Tencent CCP integration Support
    Upgrade Gramine to v1.2
    Add OpenAnolis Support

3. Integration to 1 new open community - OpenAnolis
   OpenAnolis CNCC SIG accepts CCZoo as one project member
   i. Add CCZoo Introduction in the main page
   ii. Publish 2 Solutions from CCZoo based on Anolis container

4. New documents added in cczoo.readthedoc.io
   a. Add documents for
   i. Secure Logistic Logical Regression Inference with HE and SGX
   ii. Librats