[Improvement]: Add prefix `amoro-` for optimizer module and keep same with folder

[zhongqishang]

Search before asking

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

What would you like to be improved?

Rename module to prefix with amoro- and keep the same name with folder.

How should we improve?

Rename to

• amoro-optimizer-common
• amoro-optimizer-flink
• amoro-optimizer-spark
• amoro-optimizer-standalone

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Subtasks

No response

Code of Conduct

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

[zhongqishang]

@zhoujinsong @xleoken What do you think about this?

[zhoujinsong]

I am +1 with that.

[tcodehuber]

+1