Svelte use of quotes and linting

[roblevintennis]

We should have a standard and be consistent within the agnostic-svelte/* package. I don't think any of our configurations is enforcing consistency there.

• See what the consensus is in the Svelte community and follow UPDATE: Sounds like Croug found the answer:

it seems in the svelte docs they use ' for imports and ` for strings generally

• Add a linter and formatter that can enforce and fix respectively
• Backfill and commit fixes

[roblevintennis]

@Croug per our conversation in Gitter ☝️

[Croug]

Perfect

[roblevintennis]

I'm reassigning to @gcsecsey so @Croug can focus on getting the Table / Pagination stuff pulled through. We're getting close to completing the svelte typescript port and I think this should be added to it before we nuke the old agnostic-svelte package and replace it with what's now agnostic-svelte-ts/*