fix(www): correct three outdated pricing page FAQ answers (#49036)

apps/www/data/PricingFAQ.json

@@ -17,19 +17,19 @@
   },
   {
     "question": "Are you going to change your pricing in the future?",
-    "answer": "Our pricing is in Beta. You can read more about our decisions in our [pricing blog post](/blog/2021/03/29/pricing). Pricing may change in the future, however as a team of developers we are committed to pricing being as developer friendly as possible."
+    "answer": "Pricing may change in the future. As a team of developers, we are committed to keeping our pricing as developer friendly as possible."
   },
   {
     "question": "What happens if I cancel my subscription?",
     "answer": "The organization is allocated credits for unused time during the billing month. Those credits can be used for other projects."
   },
   {
-    "question": "Do I get a notification if I am approaching my usage limits?",
-    "answer": "Yes, we will email you when you are within 20% of your Plan limits."
+    "question": "How can I track my usage?",
+    "answer": "You can track your organization's usage at any time on the [usage page](https://supabase.com/dashboard/org/_/usage) in the dashboard, which shows how each project is tracking against your plan's limits. Your upcoming invoice on the [billing page](https://supabase.com/dashboard/org/_/billing) updates as you go, and organizations on the Pro Plan or above can use the [Spend cap](https://supabase.com/docs/guides/platform/cost-control) to control costs."
   },
   {
     "question": "What if I need one project for development and one for production?",
-    "answer": "We are working on multi-environment projects. For now, you can create a project for your development backend and production backend. We give you 2 free projects as part of our Free Plan. This means you could have a development and a production server as part of your Free Plan."
+    "answer": "You can create two projects, one for development and one for production — the Free Plan includes two free projects. You can also use [Branching](https://supabase.com/docs/guides/deployment/branching), available on the Pro Plan and above, to run a separate development environment off your production project."
   },
   {
     "question": "Can I self-host Supabase for free?",