gergo/web 2102 upgrade workspace subscription to a higher tier

[gjedlicska]

• feat(gatekeeper): add gatekeeper module feature flag
• feat(gatekeeper): add workspace pricing table domain
• feat(gatekeeper): add checkout session creation
• feat(gatekeeper): verify stripe signature
• wip(gatekeeper): checkout callbacks
• feat(gatekeeper): add unlimited and academia plan types
• refactor(envHelper): getStringFromEnv helper
• chore(gatekeeper): add future todos
• feat(gatekeeper): add productId to the subscription domain
• feat(gatekeeper): add in memory repositories
• feat(gatekeeper): add more errors
• feat(gatekeeper): complete checkout session service
• feat(gatekeeper): add stripe client implementation
• feat(gatekeeper): add checkout session completion webhook callback path
• feat(gendo): fix not needing env vars if gendo module is not enabled
• feat(gatekeeper): require a license for billing
• chore(gatekeeper): cleanup before testing
• feat(gatekeeper): subscriptionData parsing model
• ci: add billing integration and gatekeeper modules to test config
• test(gatekeeper): add checkout service tests
• feat(gatekeeper): make completeCheckout callback idempotent properly
• feat(gatekeeper): move to knex based repositories
• test(gatekeeper): billing repository tests
• feat(gatekeeper): add yearly billing cycle toggle
• feat(ci): add stripe integration context to test job
• feat(billingPage): conditionally render the checkout CTAs
• fix(gatekeeper): remove flaky test condition
• feat(helm): add billing integration feature flag
• WIP billing gql api
• feat(gatekeeper): cancel checkout session api
• feat(gatekeeper): handle existing checkout sessions, when trying to create a new one
• feat(gatekeeper): add workspace plans gql api
• feat(gatekeeper): handle cancelation and subscription updates
• fix(gatekeeper): scope initialization
• fix(gatekeeper): eliminate stripe client import sideeffect
• fix(gatekeeper): eliminate stripe client import sideeffect 2
• feat(gatekeeper): upsize subscription on workspace role change
• feat(shared): add command pattern implementation
• refactor(eventBus): remove return capabilities from the event bus
• refactor(workspaces): use new commandFactory in workspace resolver
• feat(core): facelift taskLock
• feat(gatekeeper): shedule subscription downscale
• feat(gatekeeper): manage subscription downscale
• feat(gatekeeper): get workspace subscriptions, that are about to expire
• feat(gatekeeper): manage subscription downscale
• fix(gatekeeper): do not update subscription to canceled subs
• feat(gatekeeper): upgrade workspace plan

Description & motivation

Changes:

To-do before merge:

Screenshots:

Validation of changes:

Checklist:

• My pull request follows the guidelines in the Contributing guide?
• My pull request does not duplicate any other open Pull Requests for the same update/change?
• My commits are related to the pull request and do not amend unrelated code or documentation.
• My code follows a similar style to existing code.
• I have added appropriate tests.
• I have updated or added relevant documentation.

References

[linear]

WEB-2102 Upgrade workspace subscription to a higher tier