chore: conform to code style #6062

Job	Run time
Build Gradle Plugins (17)	1m 6s
Build Grails Forge (17)	17m 3s
Build Gradle Plugins (21)	1m 2s
Functional Tests (24)	13m 34s
Functional Tests (17)	14m 58s
Build Grails-Core (17, windows-latest)	42m 35s
Functional Tests (21)	14m 21s
Build Grails-Core (17, ubuntu-latest)	29m 33s
Build Grails Forge (21)	14m 32s
Build Grails-Core (17, macos-latest)	44m 1s
Build Grails-Core (24, ubuntu-latest)	24m 44s
Build Grails-Core (21, ubuntu-latest)	25m 19s
Build Grails-Core (21, macos-latest)	41m 30s
Build Grails-Core (21, windows-latest)	37m 25s
Hibernate5 Functional Tests (17)	13m 7s
Build Grails-Core (24, macos-latest)	36m 54s
Build Grails-Core (24, windows-latest)	34m 3s
Hibernate5 Functional Tests (21)	11m 8s
Mongodb Functional Tests (17, 7.0)	17m 32s
Mongodb Functional Tests (21, 8.0)	16m 24s
Mongodb Functional Tests (17, 8.0)	16m 16s
Mongodb Functional Tests (21, 7.0)	15m 29s
publishGradle	0s
publish	0s
docs	0s
publishForge	0s
	8h 2m 36s

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