update cr free suspension interval (#77)

Author: proddata

docs/reference/services.md

@@ -98,8 +98,8 @@ and functional for everyone.
 __*CRFREE__: This plan is aimed at new users who want to test and evaluate
 CrateDB Cloud and is perpetually free to use. Every user can deploy one free
 tier cluster in their organization without adding a payment method. Free tier
-clusters will be suspended if they are not used for 7 days, and deleted after
-7 more days of inactivity. They cannot be scaled or changed.
+clusters will be suspended if they are not used for 4 days, and deleted after
+10 more days of inactivity. They cannot be scaled or changed.
 :::
 
 ##  Dedicated

docs/tutorials/quick-start.md

@@ -69,8 +69,8 @@ with the next step.
 :::{note}
 - The **"FREE"** cluster can be started without providing payment details.
   You can use one free cluster per organization.
-- The cluster will be suspended if not used for 7 consecutive days, and will be deleted
-  after an additional 7 days of inactivity.
+- The cluster will be suspended if not used for 4 consecutive days, and will be deleted
+  after an additional 10 days of inactivity.
 :::
 
 ## Connect