style: clean up test code formatting for improved readability

[appleboy]

• Remove unnecessary blank lines from test functions for improved code clarity

[cweill]

LGTM.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.07%. Comparing base (5e8b5b0) to head (0439fbe).
⚠️ Report is 1 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #198   +/-   ##
========================================
  Coverage    93.07%   93.07%           
========================================
  Files           14       14           
  Lines         1271     1271           
========================================
  Hits          1183     1183           
  Misses          49       49           
  Partials        39       39           

Flag	Coverage Δ
e2e-tests	90.58% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 5e8b5b0...0439fbe. Read the comment docs.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[coveralls]

coverage: 94.232%. remained the same
when pulling 0439fbe on appleboy:ai
into 5e8b5b0 on cweill:develop.