Grid-code aggregation pattern error

[bradleyandrick]

Related Issue(s):

• NA

Proposed Changes:

1. Fixes bug by ignoring grid-code keys that don't match mapGridCodeFromJson mapping pattern

To Test:

confirm automated tests pass 🍏

• set config to use API that has non conforming pattern present in aggregations results (see PR owner for value if needed)
• set config value for SEARCH_MIN_ZOOM_LEVELS for the collection in question with "medium": 1
• load app
• select collection with known non conforming value
• set start date to beginning of collection
• set cloud cover to max so all results returned
• zoom out to low zoom level (not max zoom out, but far enough to see whole world)
• hit search
• confirm results are returned on map for grid code aggregations as expected
• open dev tools and select network tab
• hit search again
• follow last search request URL to view API response in new browser tab
• do a control find on the request URL page
• confirm key of none is present in results

PR Checklist:

• [X] I have added my changes to the CHANGELOG or a CHANGELOG entry is not required.