Updating ChangeLog, CONTRIBUTORS, and questions-and-issues doc

[lrljoe]

This update is for Docs only, Changelog, Contributors (localisation), and the questions-and-issues doc

All Submissions:

• [X] Have you followed the guidelines in our Contributing document?
• [X] Have you checked to ensure there aren't other open Pull Requests for the same update/change?

New Feature Submissions:

1. [X] Does your submission pass tests and did you add any new tests needed for your feature?
2. [X] Did you update all templates (if applicable)?
3. [X] Did you add the relevant documentation (if applicable)?
4. [X] Did you test locally to make sure your feature works as intended?

Changes to Core Features:

• [X] Have you added an explanation of what your changes do and why you'd like us to include them?
• [X] Have you written new tests for your core changes, as applicable?
• [X] Have you successfully ran tests with your changes locally?

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 88.16%. Comparing base (e5979d0) to head (923a4e0). Report is 2 commits behind head on develop.

:exclamation: Current head 923a4e0 differs from pull request most recent head 30375ff. Consider uploading reports for the commit 30375ff to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #1696 +/- ## ========================================== Coverage 88.16% 88.16% Complexity 1314 1314 ========================================== Files 123 123 Lines 3110 3110 ========================================== Hits 2742 2742 Misses 368 368 ```

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