[TASK][NRPTI-1223] add two tests for work around act name changes

[acatchpole]

This ticket was created as a learning opportunity around testing in NRPTI. A test case has been created in both the frontend and backend. As well, one of the tests brought to light an uncaught bug in the error handling for a method (parseTitleFromXML). that bug has been corrected as part of this work.

Pull Request Standards

• [x] The title of the PR is accurate
• [x] The title includes the type of change [HOTFIX, FEATURE, etc]
• [x] The PR title includes the ticket number in format of [NRPTI-###]
• [x] Documentation is updated to reflect change

Description

This PR includes the following proposed change(s):

• legislation-list-detail component: added test that, if backend API is unavailable, instead of translating an actCode, it returns the same actCode
• acts.service: added boilerplate test that checks for creation
  • also fixed some copy-paste errors in the comments for this service
• acts-regulations-controller: made parseTitleFromXML function exported for testing. Added test for positive and negative cases for title being present. Updated function with improved error handling due to bug identified by test.

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[acatchpole]

deployed to prod