Fix frontend test errors and remove logs

[jean-the-coder]

Description

The frontend tests have a lot of import/declaration errors and a lot of log output that make it hard to see any import/declaration errors since this type of error doesn't cause the test to actually fail.

The excess of logs also makes it hard to see new console logs in the browser when testing new functionality.

This PR fixes all the test errors and removes all the console logs from the current test output and most console logs from the frontend.

Changes

• added karma verbose reporter. Though I have it commented out by default. Useful when trying to find specific tests having issues but rather noisy to have on all the time imo
• removed most console.log statements.
• fixed test imports/declarations
• moved fontawesome imports into a separate module to make it easier to import fontawesome stuff for tests that need it

[AnalogJ]

wow, you really weren't kidding when you said you were getting rid of all the console.log calls :D

One thing to note, I noticed the removal of .then() calls as part of your cleanup in a couple of places. As noted, .then is required, otherwise promise will not be fulfilled or executed.

Can you skim your changes again and check that there's no other .then() calls removed that I missed?