update the toc

Author: mumian

articles/azure-resource-manager/bicep/toc.yml

@@ -609,10 +609,10 @@
       href: bicep-error-bcp035.md
     - name: BCP036
       href: bicep-error-bcp036.md
-    - name: BCP040
-      href: bicep-error-bcp040.md
     - name: BCP037
       href: bicep-error-bcp037.md
+    - name: BCP040
+      href: bicep-error-bcp040.md
     - name: BCP072
       href: bicep-error-bcp072.md
     - name: BCP073