* Upgrade Stripe.net to v48.4.0
* Update PreviewTaxAmountCommand
* Remove unused UpcomingInvoiceOptionExtensions
* Added SubscriptionExtensions with GetCurrentPeriodEnd
* Update PremiumUserBillingService
* Update OrganizationBillingService
* Update GetOrganizationWarningsQuery
* Update BillingHistoryInfo
* Update SubscriptionInfo
* Remove unused Sql Billing folder
* Update StripeAdapter
* Update StripePaymentService
* Update InvoiceCreatedHandler
* Update PaymentFailedHandler
* Update PaymentSucceededHandler
* Update ProviderEventService
* Update StripeEventUtilityService
* Update SubscriptionDeletedHandler
* Update SubscriptionUpdatedHandler
* Update UpcomingInvoiceHandler
* Update ProviderSubscriptionResponse
* Remove unused Stripe Subscriptions Admin Tool
* Update RemoveOrganizationFromProviderCommand
* Update ProviderBillingService
* Update RemoveOrganizatinoFromProviderCommandTests
* Update PreviewTaxAmountCommandTests
* Update GetCloudOrganizationLicenseQueryTests
* Update GetOrganizationWarningsQueryTests
* Update StripePaymentServiceTests
* Update ProviderBillingControllerTests
* Update ProviderEventServiceTests
* Update SubscriptionDeletedHandlerTests
* Update SubscriptionUpdatedHandlerTests
* Resolve Billing test failures
I completely removed tests for the StripeEventService as they were using a system I setup a while back that read JSON files of the Stripe event structure. I did not anticipate how frequently these structures would change with each API version and the cost of trying to update these specific JSON files to test a very static data retrieval service far outweigh the benefit.
* Resolve Core test failures
* Run dotnet format
* Remove unused provider migration
* Fixed failing tests
* Run dotnet format
* Replace the old webhook secret key with new one (#6223)
* Fix compilation failures in additions
* Run dotnet format
* Bump Stripe API version
* Fix recent addition: CreatePremiumCloudHostedSubscriptionCommand
* Fix new code in main according to Stripe update
* Fix InvoiceExtensions
* Bump SDK version to match API Version
* Fix provider invoice generation validation
* More QA fixes
* Fix tests
* QA defect resolutions
* QA defect resolutions
* Run dotnet format
* Fix tests
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Co-authored-by: cyprain-okeke <108260115+cyprain-okeke@users.noreply.github.com>
* changes to implement the email
* Refactoring and fix the unit testing
* refactor the code and remove used method
* Fix the failing test
* Update the email templates
* remove the extra space here
* Refactor the descriptions
* Fix the wrong subject header
* Add the in the hyperlink rather than just Help center
* Add feature flag
* Further establish billing command pattern and use in PreviewTaxAmountCommand
* Add billing address models/commands/queries/tests
* Update TypeReadingJsonConverter to account for new union types
* Add payment method models/commands/queries/tests
* Add credit models/commands/queries/tests
* Add command/query registrations
* Add new endpoints to support new command model and payment functionality
* Run dotnet format
* Add InjectUserAttribute for easier AccountBillilngVNextController handling
* Add InjectOrganizationAttribute for easier OrganizationBillingVNextController handling
* Add InjectProviderAttribute for easier ProviderBillingVNextController handling
* Add XML documentation for billing command pipeline
* Fix StripeConstants post-nullability
* More nullability cleanup
* Run dotnet format
