RAD-5740: cache-recent-locations-in-websdk-with-variable-ttl

[boonboonsiri]

Requirements

• [x] Linear ticked is associated with PR
• [x] Tests have been added (if not, explain why)
• [x] Feature flags have been added and default to off in production
• [x] Docs have been updated (if applicable)
• [x] Internal docs have been updated
• [x] QA is done and documented below

Difficult to write test for. Tested manually:

QA details

Include screenshots, responses, or steps to verify the code works as expected

Can verify locally by setting up local sdk, or verify that it works using vercel:

https://frontend-git-boon-sdk-demo-branch-radarlabs.vercel.app/demo/js

Currently cached location time is 30 seconds. So go to link in safari, enter prompt for location.

After you can continuously reload for up to 30 seconds without being re-prompted for your location, but then after 30 seconds you'll get prompted again

I probably should have just installed loom on safari but here we are:

https://youtu.be/VU5nAQ74pyo

docs: https://github.com/radarlabs/documentation/pull/232

[boonboonsiri]

Ask about which branch to merge this into

[boonboonsiri]

You can get prompted like after which I believe is intended

[boonboonsiri]

Note time to live specifically exists for Track.trackOnce and not for all location request. Not that difficult to set this up for all location request (just need to move code)

[boonboonsiri]

Okay changes made. Back at you @kochis

[boonboonsiri]

Back at you @corypisano

[corypisano]

cool i'll bump the sdk version, and just gonna fix some formatting (we should bring lint setup here but separate issue)