[Improvement]: code uniformly name to amoro

[czy006]

Search before asking

• I have searched in the issues and found no similar issues.

What would you like to be improved?

Currently, Amoro has been contributed to the Apache Incubator. In the past, some package names were still Arctic. We need to unify them into amoro. This includes renaming packages, changing the front end, and renaming and cleaning some expired fields.

How should we improve?

• change package to org.apache.amoro
• helm chart replace to org.apache.amoro
• properties replace to amoro

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Subtasks

• [Improvement]: Rename Flink Model Arctic to Amoro #2226
• Change group id from com.netease.amoro to org.apache.amoro #2717
• [Hotfix] Update related official website and github urls #2727
• Change package name for module mixed-format/trino #2745
• Change package name for module mixed-format/flink #2750
• Change package name for module mixed-format/spark #2756
• Change package name for module mixed-format/hive #2757
• Change Arctic to Mixed for class names in module core #2771
• Change Arctic to Amoro for thrift name in module core #2801

Code of Conduct

• I agree to follow this project's Code of Conduct