feat: Programmatically determine when links should open in new tabs

[meissadia]

Closes #1071

Changes

• New hook useIsNewTabImplied that determines when links should open in new tabs
  • Codifies logic outlined in [Story] Certain links to open in a new tab sbl-project#295
• Update test utilities:
  • Rename to clarify their intent (openLink, openLinkNewTab)
  • New helpers (expectLinkOpensSameTab, expectLinkOpensNewTab)
• Add E2E tests to verify link targets on each page
  • Unauthenticated homepage
  • Complete your user profile
  • Authenticated landing page
  • View your user profile
  • View your financial institution profile
  • Updated your financial institution profile
  • Filing home for each filing step
    • Start filing
    • Resolve syntax errors
    • Resolve logic errors
    • Review warnings
    • Provide filing details
    • Sign and Submit
  • Filing homepage for each step of the Filing process
    • Provide type of financial institution
    • Upload file
    • Resolve syntax errors
    • Resolve logic errors
    • Review warnings
    • Provide filing details
    • Sign and submit

Follow-up ticket?

I did a refactor of E2E tests to address my concerns about:

• Code duplication
• Improve reusability of selectors for common page elements
• Create reusable test functions for common patterns

However there is still inconsistency in

• Naming of tests (i.e. test("Verify link targets", ...))
• Where the verifications are implemented (some in separate files, some squished in to existing files)
• Grouping of tests

It is probably easiest to identify where/how to make these improvements here in the same PR. At the same time, I feel like the tests we have implemented do a solid job of verifying the functionality and would identify any breaking changes, so are probably "good enough as-is".