feat(core): impl team workspace (#8920)

AF-1738 AF-1735 AF-1731 AF-1721 AF-1717 AF-1736 AF-1727 AF-1719 AF-1877
UI for team workspaces :
- add upgrade to team & successful upgrade page ( `/upgrade-to-team` & `/upgrade-success/team`)
- update team plans on pricing page ( settings —> pricing plans )
- update reaching the usage/member limit modal
- update invite member modal
- update member CRUD options

packages/frontend/core/src/modules/cloud/entities/subscription-prices.ts

@@ -27,6 +27,9 @@ export class SubscriptionPrices extends Entity {
   aiPrice$ = this.prices$.map(prices =>
     prices ? prices.find(price => price.plan === 'AI') : null
   );
+  teamPrice$ = this.prices$.map(prices =>
+    prices ? prices.find(price => price.plan === 'Team') : null
+  );
 
   readableLifetimePrice$ = this.proPrice$.map(price =>
     price?.lifetimeAmount

packages/frontend/core/src/modules/cloud/entities/subscription.ts

@@ -42,6 +42,11 @@ export class Subscription extends Entity {
       ? subscriptions.find(sub => sub.plan === SubscriptionPlan.AI)
       : null
   );
+  team$ = this.subscription$.map(subscriptions =>
+    subscriptions
+      ? subscriptions.find(sub => sub.plan === SubscriptionPlan.Team)
+      : null
+  );
   isBeliever$ = this.pro$.map(
     sub => sub?.recurring === SubscriptionRecurring.Lifetime
   );