Make seconds slightly smaller for contest time left in task template

5 jobs for master in 14 minutes and 54 seconds (queued for 13 minutes and 16 seconds)
Status Name Job ID Coverage
  Test
passed clippy #1115

00:03:11

passed test #1114

00:03:22

 
  Build
passed build #1117

00:03:54

passed documentation #1116

00:03:19

 
  Testdeploy
passed testdeploy #1118

00:01:06