fix: Timer needs daemon mode (might be post-java8) #2025

Job	Run time
build (ubuntu-latest)	2m 55s
java_matrix	2s
download_test_data	5s
build (macos-latest)	3m 54s
unit_tests (21)	6m 16s
unit_tests (25)	2m 41s
dependency_analysis	1m 3s
test_run-groovy	34s
spotbugs	6m 28s
test_coatjava (ubuntu-latest, eb-enc)	2m 36s
test_decoder	2m 8s
test_coatjava (ubuntu-latest, eb-ep)	2m 52s
test_coatjava (ubuntu-latest, eb-epc)	2m 27s
test_coatjava (macos-latest, eb-ep, ./run-eb-tests.sh -100 electronproton)	2m 46s
test_clara	3m 55s
test_coatjava (ubuntu-latest, kpp)	2m 53s
test_coatjava (ubuntu-latest, eb-eftpi)	2m 18s
test_coatjava (ubuntu-latest, eb-eg)	2m 41s
release_build	-1s
generate_documentation	1m 8s
deploy_web_pages	0s
final	3s
	49m 44s

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