Adding functionality to create teams, and changing UI for dashboard (leaving and creating/joining teams)

[aslassi777]

Resolves #3313

@misaugstad updated pr! will start working on #3054 throughout the week.

Added a new modal to help create teams. Added new backend to accommodate this request. Also added a few translations for the new dashboard across the website (including the modal form itself). Moved around UI per discussion with Michael. Also added the new escape HTML to the create team form, and did various renaming changes (most notably org to team).

Before/After screenshots

Before:

After:

Things to check before submitting the PR

• [x] I've written a descriptive PR title.
• [x] I've added/updated comments for large or confusing blocks of code.
• [x] I've included before/after screenshots above.
• [x] I've asked for and included translations for any user facing text that was added or modified.
• [x] I've updated any logging. Clicks, keyboard presses, and other user interactions should be logged. If you're not sure how (or if you need to update the logging), ask Mikey. Then make sure the documentation on this wiki page is up to date for the logs you added/updated.
• [x] I've tested on mobile (only needed for validation page).

[aslassi777]

Sounds good @misaugstad! Going to make those final changes and should be good to go! Thanks for the review, sorry some things must have gotten lost when I reset the dev environment.

[aslassi777]

@misaugstad made all requested changes/double checked files! please let me know if anything else needs to be changed! :)

[aslassi777]

agreed @misaugstad! working on these changes right now

[aslassi777]

@misaugstad finished with all changes! Logging should work now for the different cases (creating teams (while already in a team/not in a team), leaving team, switching between teams, etc.

[aslassi777]

@misaugstad pulled in everything from develop! everything works on my end and my branch is up to date... feel free to take a look now! everything you requested should be fixed :)

[aslassi777]

@misaugstad sounds good. To be honest, since I'm currently working on #3054 and trying to make some more forward progress, I'll come back to this one in a bit since these are just some simple changes! :). Does that sound okay?

[misaugstad]

@aslassi777 yes, definitely! It definitely makes sense to not have to pull you out of the flow on what you're working on!

[aslassi777]

Mikey made the final changes! Just waiting on final approval so I can push this branch into #3054 and get the PR process for that branch started!