fix: correct Redis Cloud API endpoint documentation

- Fixed /account references to use / (root endpoint)
- Added clarifying comments that account info is at root endpoint
- No stats/metrics endpoints exist for Cloud databases (metrics included in database details)

Fixes #367

Author: joshrotenberg

docs/src/common-features/raw-api.md

@@ -117,7 +117,7 @@ redisctl api cloud get /subscriptions | jq '.' > subscriptions.json
 ## Common Endpoints
 
 ### Account & Billing
-- `/account` - Account information
+- `/` - Account information (root endpoint)
 - `/payment-methods` - Payment methods
 - `/cloud-accounts` - Cloud provider accounts
 

docs/src/developer/libraries.md

@@ -24,8 +24,8 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         "your-api-secret",
     )?;
 
-    // Get account info
-    let account = client.get_raw("/account").await?;
+    // Get account info (root endpoint)
+    let account = client.get_raw("/").await?;
     println!("{}", account);
 
     Ok(())