chore: Run file cleanup 30 min after database cleanup by default

HELP.md

root/etc/s6-overlay/s6-rc.d/init-spc-config/run

serverpackcreator-api/src/jvmMain/resources/HELP.md

...or-api/src/jvmMain/resources/serverpackcreator.properties

...or-api/src/jvmTest/resources/serverpackcreator.properties

...rces/testresources/properties/filters/contains.properties

...ources/testresources/properties/filters/either.properties

...resources/testresources/properties/filters/end.properties

...sources/testresources/properties/filters/regex.properties

...sources/testresources/properties/filters/start.properties

...eator-web/src/test/resources/serverpackcreator.properties