Update toc.yml

Author: v-hagamp

articles/active-directory/saas-apps/toc.yml

@@ -309,8 +309,6 @@
         href: cloud-service-picco-tutorial.md
       - name: Cobalt
         href: cobalt-tutorial.md
-      - name: Coda
-        href: coda-tutorial.md
       - name: Cognidox
         href: cognidox-tutorial.md
       - name: Collaborative Innovation