onclite: rootdir: Add permission for i2c7 device

Add audio domain permission for i2c7 device node.

Change-Id: I5d99360985f0b58fa355e22b0e1dd9c3e7c08318
Signed-off-by: Dhina17 <dhinalogu@gmail.com>

rootdir/ueventd.qcom.rc

@@ -176,6 +176,7 @@ firmware_directories /vendor/firmware_mnt/image/
 /sys/devices/soc/a000000.qcom,wcnss-wlan/net/wlan0/queues/rx-* rps_cpus           0660   system     system
 /sys/devices/soc/a000000.qcom,wcnss-wlan/net/p2p0/queues/rx-* rps_cpus            0660   system     system
 /dev/spidev0.0            0660   system     audio
+/dev/i2c-7                0660   system     audio
 /dev/msm_camera/*         0660   system     camera
 /dev/gemini/              0660   system     camera
 /dev/mercury0             0660   system     camera