sepolicy: Add rule to enable creating wlan_logs folder

As cnss_diag utility uses sdcard partition to created wlan_logs
folder, now FUSE file system has been replaced by SDCARDFS.
As a result define new sepolicy rule to enable creation of
wlan_logs folder in /sdcard partition.

Change-Id: I7bef7ded797b6660271756d14b1ee4f2e6743994
CRs-Fixed: 2134785
1 file changed