Update toc.yml

adds toc

Author: sevend2

support/sql/database-engine/database-file-operations/toc.yml

@@ -19,6 +19,8 @@ items:
       href: troubleshoot-dbcc-checkdb-errors.md
 - name: Defragmenting database disk drives
   href: defragmenting-database-disk-drives.md
+- name: Error 3853 with incremental statistics and resumable index operations
+  href: error-3853-use-incremental-statistics-resumable-index-operations.md
 - name: I/O subsystem requirements for the tempdb
   href: io-subsystem-requirements-tempdb.md
 - name: Logging and data storage algorithms
@@ -40,4 +42,4 @@ items:
 - name: Troubleshoot errors related to system disk sector size greater than 4 KB
   href: troubleshoot-os-4kb-disk-sector-size.md
 - name: Virtual host drivers lead to data consistency problems
-  href: virtual-host-driver-lead-data-consistency.md
+  href: virtual-host-driver-lead-data-consistency.md