feat: Styling for submissions table

[ianjon3s]

What does this PR do?

Adds a basic level of styling to the submissions log table:

• Page containers adjusted to allow full width or 'form' width containers.
• Table given max-height to allow for sticky headers — this is a quirk with HTML tables in that they cannot have sticky headers and horizontal overflow scroll without an explicit height or max-height being set.
• Other settings pages updated to use same <EditorRow> component for consistency.

There is no data in the pizza environment but the table can be previewed on Storybook (thanks for @Mike-Heneghan for putting together the stories for this!):

https://storybook.2975.planx.pizza/?path=/docs/design-system-molecules-submissions--docs

Note: Storybook does squash up the columns somewhat, it'll be a lot more readable in the editor.

(currently behind a feature flag on production: window.featureFlags.toggle("SUBMISSION_VIEW"))

[github-actions]

Removed vultr server and associated DNS entries

[Mike-Heneghan]

Looks great 🙌

The width, sticky headers and visual contrast makes this so much more usable 🥳

[DafyddLlyr]

Allow servicer owners and product owners to to see than an application has been sent successfully