qcacmn: Move DFS functions to appropriate files

Move the functions dfs_set_update_nol_flag and dfs_get_update_nol_flag
from dfs_cac.c to dfs_nol.c.

Change-Id: Ie2829bf10d5c6f61c4cc062f54c4c9ca2cc6e34b
CRs-Fixed: 2252573
2 files changed