Adds a bunch more blank tests 💯

- I moved some of the methods out of util and into Parameter for
  the moment so that I can figure out what the problem is that is
  causing the Parameter to not construct properly.

  - I added a fake stub method in ContentLine which just returns
  true all the time for now just so that the test cases will still
  compile properly.

- At this point all of the tests need to be written so that I can
  isolate the issue and hopefully fix it. Getting close to being
  able to actually implement iCal features! 🎉
1 job for 4-start-anew in 13 seconds (queued for 2 seconds)
Status Job ID Name Coverage
failed #1652


Name Stage Failure
test_lib-ical Test There is an unknown failure, please try again
      at Parameter.set paramValues [as paramValues] (src/Parameter.ts:89:19)
at new Parameter (src/Parameter.ts:36:25)
at (test/Parameter.spec.ts:44:46)

npm info lifecycle lib-ics@0.0.1~test: Failed to exec test script
npm ERR! Test failed. See above for more details.
ERROR: Build failed: exit code 1