merge conflict

Author: cynthn

articles/virtual-machines/TOC.yml

@@ -329,8 +329,9 @@
         displayName: HPC, high performance compute, sizes, size
         href: sizes-hpc.md
       - name: H-series
-        href: h-series.md
         items: 
+        - name: H-series overview
+          href: h-series.md
         - name: H-series retirement
           href: h-series-retirement.md
       - name: HB-series
@@ -340,6 +341,8 @@
           href: ./workloads/hpc/hb-series-overview.md
         - name: Performance
           href: ./workloads/hpc/hb-series-performance.md  
+        - name: HB-series retirement
+          href: ./workloads/hpc/hb-series-retirement.md
       - name: HBv2-series
         href: hbv2-series.md
         items: