Merge pull request #297653 from flang-msft/fxl---add-back-cache-best-practices-enterprise-tiers

fxl---added back best practices enterprise to TOC

Author: prmerger-automator[bot]

articles/azure-cache-for-redis/TOC.yml

@@ -63,7 +63,7 @@
     href: cache-migration-guide.md
 
 - name: Azure Cache for Redis 
-  expanded: false
+  expanded: true
   items:
   - name: What's new?
     href: cache-whats-new.md
@@ -111,6 +111,8 @@
       href: cache-best-practices-performance.md
     - name: Kubernetes-hosted client applications best practices
       href: cache-best-practices-kubernetes.md
+    - name: Enterprise tiers best practices
+      href: cache-best-practices-enterprise-tiers.md
     - name: Vector Search
       href: /azure/redis/overview-vector-similarity
     - name: Connection resilience best practices