build

Update scalafmt-core to 3.7.14 #6261

Job	Run time
build-mdbook	6s
compiler-warnings	4m 17s
scaladoc-check	3m 55s
format-check	5m 15s
docker-tests	22m 6s
integration-tests (ubuntu-latest, oopsla19)	19m 45s
integration-tests (ubuntu-latest, arrays)	10m 48s
integration-tests (macos-latest, oopsla19)	36m 18s
unit-tests (ubuntu-latest)	13m 24s
unit-tests (macos-latest)	12m 42s
	2h 8m 36s

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