Merge pull request #5883 from Thumimku/6.1.0-np-fix

[6.1.0] Doc PR for Non-Persistent Access Token - fix alignment

Author: Thumimku

en/identity-server/6.1.0/docs/deploy/token-persistence.md

@@ -409,7 +409,7 @@ In large-scale WSO2 Identity Server deployments, especially with millions of use
 
         ```
 
-        ??? Example "Oracle"
+    ??? Example "Oracle"
 
         ```sql
         DROP TABLE IDN_OAUTH2_REFRESH_TOKEN_SCOPE CASCADE CONSTRAINTS;
@@ -492,7 +492,7 @@ In large-scale WSO2 Identity Server deployments, especially with millions of use
 
         ```
 
-        ??? Example "Oracle RAC"
+    ??? Example "Oracle RAC"
 
         ```sql
         DROP TABLE IDN_OAUTH2_REFRESH_TOKEN_SCOPE CASCADE CONSTRAINTS;