msm8976-common: Don't start supplicant with interfaces

Framework will now add interface to supplicant (via HIDL) when it
needs to control an interface, so don't specify them in the startup
params.

Bug: 69426063
Test: Device boots up and able to connect to wifi.
Change-Id: I817d28093f8b982e3806c212babd888c0f5eb7c0

rootdir/etc/init.qcom.rc

@@ -1401,10 +1401,6 @@ on property:sys.sysctl.tcp_adv_win_scale=*
     write /proc/sys/net/ipv4/tcp_adv_win_scale ${sys.sysctl.tcp_adv_win_scale}
 
 service wpa_supplicant /vendor/bin/hw/wpa_supplicant \
-    -ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \
-    -I/vendor/etc/wifi/p2p_supplicant_overlay.conf -N \
-    -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-    -I/vendor/etc/wifi/wpa_supplicant_overlay.conf \
     -O/data/vendor/wifi/wpa/sockets -puse_p2p_group_interface=1 \
     -g@android:wpa_wlan0
     #   we will start as root and wpa_supplicant will switch to user wifi