The close button on notifications doesn't indicate in any way that it's actionable. I changed the cursor to a pointer and changed the fill from @pacific to @gray to match the close buttons elsewhere in the app.

Changes

• added cursor: pointer and changed fill to @gray in Warning.less

Testing

• Visit localhost:3000/data-research/consumer-complaints/search/?company_response=Closed&dataNormalization=None&dateRange=All&date_received_max=2021-12-23&date_received_min=2011-12-01&has_narrative=true&searchField=all&tab=Map
• Verify that the color of the 'X' matches the 'X' buttons elsewhere, such as in the date filter
• Mouse over the 'X' and the cursor should turn into a pointer

Screenshots

Checklist

• Changes are limited to a single goal (no scope creep)
• Code can be automatically merged (no conflicts)
• Code follows the standards laid out in the front end playbook
• Passes all existing automated tests
• New functions include new tests
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged
• Visually tested in supported browsers and devices
• Project documentation has been updated (including the "Unreleased" section of the CHANGELOG)