Display the correct proxy URL for each environment

[Priceless-P]

The proxy URL differs across local, staging, and production environments. The frontend should detect the current environment and display the appropriate proxy URL automatically.

• rename getDmndClient to getUser, createDmndClient to createUser
• confirm 2fa setup works without issues
• Workers should sort by hashrate, followed by name
• Revisit last seen column in workers table. maybe replace/add uptime?
• Format generated_btc to up 8 decimal places
• getAllworkers should not cap at 50 pages. but until the next_cursor is null
• Payout history only loads the last 90 days, should it show all-time history?
• Only the first page of subaccount workers is loaded. This makes worker totals incorrect for large subaccounts. Keep requesting pages until next_cursor is empty. Or get the worker_count from /summary endpoint when/if it is added.
• Add version to the dashboard. Should be v2.0.0
• Add soc2type 2 image at bottom of dashboard