Update TOC.yml

Improving layout for confidential computing sizes

Author: michamcr

articles/virtual-machines/TOC.yml

@@ -203,10 +203,18 @@
           href: basv2.md
         - name: Bpsv2-series
           href: bpsv2-arm.md
-      - name: DCsv2-series
-        href: dcv2-series.md
-      - name: DCsv3 and DCdsv3-series
-        href: dcv3-series.md
+      - name: DC-series confidential
+        items:
+        - name: DCsv2-series
+          href: dcv2-series.md
+        - name: DCsv3 and DCdsv3-series
+          href: dcv3-series.md
+        - name: DCasv5 and DCadsv5-series
+          href: dcasv5-dcadsv5-series.md
+        - name: DCas_cc_v5 and DCads_cc_v5-series
+          href: dcasccv5-dcadsccv5-series.md
+        - name: DCesv5 and DCedsv5-series
+          href: dcesv5-dcedsv5-series.md  
       - name: Dv2 and DSv2-series
         href: dv2-dsv2-series.md
       - name: Dv3 and DSv3-series
@@ -225,12 +233,6 @@
         href: dasv5-dadsv5-series.md
       - name: Dalsv6 and Daldsv6-series
         href: dalsv6-daldsv6-series.md
-      - name: DCasv5 and DCadsv5-series
-        href: dcasv5-dcadsv5-series.md
-      - name: DCas_cc_v5 and DCads_cc_v5-series
-        href: dcasccv5-dcadsccv5-series.md
-      - name: DCesv5 and DCedsv5-series
-        href: dcesv5-dcedsv5-series.md
       - name: Dpsv5 and Dpdsv5-series
         href: dpsv5-dpdsv5-series.md
       - name: Dplsv5 and Dpldsv5-series
@@ -261,6 +263,14 @@
         href: eav4-easv4-series.md
       - name: Easv6 and Eadsv6-series
         href: easv6-eadsv6-series.md
+      - name: EC-series confidential
+        items:
+        - name: ECasv5 and ECadsv5-series
+          href: ecasv5-ecadsv5-series.md
+        - name: ECas_cc_v5 and ECads_cc_v5-series
+          href: ecasccv5-ecadsccv5-series.md
+        - name: ECesv5 and ECedsv5-series
+          href: ecesv5-ecedsv5-series.md  
       - name: Edv4 and Edsv4-series
         href: edv4-edsv4-series.md
       - name: Ev4 and Esv4-series
@@ -273,12 +283,6 @@
         href: edv5-edsv5-series.md
       - name: Easv5 and Eadsv5-series
         href: easv5-eadsv5-series.md
-      - name: ECasv5 and ECadsv5-series
-        href: ecasv5-ecadsv5-series.md
-      - name: ECas_cc_v5 and ECads_cc_v5-series
-        href: ecasccv5-ecadsccv5-series.md
-      - name: ECesv5 and ECedsv5-series
-        href: ecesv5-ecedsv5-series.md
       - name: Epsv5 and Epdsv5-series
         href: epsv5-epdsv5-series.md
       - name: M-series