Fix/stop pan after guess

[J-Ariola]

Description

The camera will no longer pan the camera to the tracking pin after submitting a guess. The Main Quest will no longer track a pin that is completed. Instead it is set to null until the user moves location, then it will be set to the closest pin.

Card Link

https://3.basecamp.com/5802516/buckets/37608217/card_tables/cards/7498361294

Type of change

Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

How Has This Been Tested?

I have tested this manually on the browser.

Checklist before requesting a review

• [x] I have performed a self-review of my code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes
• [x] Any dependent changes have been merged and published in downstream modules