HarrisonT/DataCenterCDC-DS @ 009cb68011f6f36f586d120f8d5b2ac5e92ea694

Eric Gao f93e93cfd2 [Feature][Style] Make sure there is one and only one empty line at the end of each java file (#11520)		%!s(int64=2) %!d(string=hai) anos
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eclipse.importorder	896fef6c98 [Feature][Style] Enable spotless to manage imports (#11458)	%!s(int64=2) %!d(string=hai) anos
pre-commit	6a02870926 [Feature][style] Add spotless maven plugin for automatic style fix. (#11272)	%!s(int64=2) %!d(string=hai) anos
spotless_dolphinscheduler_formatter.xml	f93e93cfd2 [Feature][Style] Make sure there is one and only one empty line at the end of each java file (#11520)	%!s(int64=2) %!d(string=hai) anos