[Feature][Style] Use Spotless to fix formatting and style errors automatically

[EricGao888]

Search before asking

• I had searched in the feature and found no similar feature requirement.

Description

• Use Spotless maven plugin to detect and fix formatting and style errors automatically.
• I will send an email to dev mail list for detailed discussions later.

Usage Scenario

• Currently, ST uses Checkstyle to detect formatting and style errors. However, it will be much more conveniently if we could find those style errors and automatically fix them before pushing the code.
• We could introduce spotless plugin into DS and use it to automatically fix the style together with Pre-commit Hook.
• https://github.com/diffplug/spotless
• https://github.com/diffplug/spotless/tree/main/plugin-maven

Related issues

• We have already done this in the Apache DolphinScheduler project, see [Feature][style] Replace checkstyle plugin with spotless to automatically fix formatting errors dolphinscheduler#10963 for details.

Are you willing to submit a PR?

• Yes I am willing to submit a PR!

Code of Conduct

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

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[github-actions]

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