[DEV-9325] Custom Map Layers

[adamdoe]

[DEV-9325] Custom Map Layers

This PR starts adding Google Maps API integrations into COVE, with the goal of adding marker clustering on maps.

• Google Maps

Testing Steps

• Run yarn storybook
• Open local link
• Check that a google map is displaying with the needs api message

Note: this will likely be hidden and needs feedback from BAs/PMs

Self Review

• I have added testing steps for reviewers
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• New and existing unit tests are passing

Screenshots (if applicable)

Additional Notes

• Removes ViewportSize in maps type to ViewPort which comes from the core package

[Mgetz10]

Very cool! I get this alert but im assuming thats the "needs api message" you mentioned