Code formatters, team invitations, performance improvements

Transformers have been renamed to Code Formatters across the platform and the Public API. The new code_formatters type replaces the previous transformers type, which is now deprecated. All existing configurations will continue to work, but we recommend updating to use the new naming going forward.

Fixes and Improvements

• Free plan users can now view past invoices from the billing page.
• Fixed an issue where Bitbucket redirect URIs were not being handled correctly during OAuth authentication.
• Fixed race conditions that could occur when committing configuration changes to VCS.
• Dashboard load times have been improved across the board.