Learn Editor: Update cache-high-availability.md

Author: thakurmishra21

articles/azure-cache-for-redis/cache-high-availability.md

@@ -164,7 +164,7 @@ Applicable tiers: **Premium**
 
 Recommended for: **Disaster recovery - single region**
 
-[Geo-replication](cache-how-to-geo-replication.md) is a mechanism for linking two or more Azure Cache for Redis instances, typically spanning two Azure regions. Geo-replication is designed mainly for cross-region disaster recovery. Two Premium tier cache instances are connected through geo-replication in a way that provides reads and writes to your primary cache, and that data is replicated to the secondary cache.
+[Geo-replication](cache-how-to-geo-replication.md) is a mechanism for linking two Azure Cache for Redis instances, typically spanning two Azure regions. Geo-replication is designed mainly for cross-region disaster recovery. Two Premium tier cache instances are connected through geo-replication in a way that provides reads and writes to your primary cache, and that data is replicated to the secondary cache.
 
 For more information on how to set it up, see [Configure geo-replication for Premium Azure Cache for Redis instances](./cache-how-to-geo-replication.md).