Added an option to either disable the scan for contests on a server start or...

Added an option to either disable the scan for contests on a server start or scan for contents without starting the server
2 jobs for contest-scan in 3 minutes and 34 seconds
Status Name Job ID Coverage
  Test
failed clippy #428

00:00:57

passed test #427

00:02:37

 
Name Stage Failure
failed
clippy Test
warning: build failed, waiting for other jobs to finish...
error: aborting due to 2 previous errors

error: Could not compile `medal`.

To learn more, run the command again with --verbose.
Makefile:14: recipe for target 'clippy' failed
make: *** [clippy] Error 101
ERROR: Job failed: exit code 1