[rdkb][common][app][Add atenl tool for wifi test mode]

[Description]
Add atenl tool for wifi test mode
1. add atenl test mode tool
2. remove iwpriv from wireless tools, because of iwpriv command of wireless-tool is conflict with the iwpriv of atenl

[Release-log]

diff --git a/recipes-connectivity/wireless-tools/wireless-tools_30.pre9.bbappend b/recipes-connectivity/wireless-tools/wireless-tools_30.pre9.bbappend
new file mode 100644
index 0000000..c42e5a2
--- /dev/null
+++ b/recipes-connectivity/wireless-tools/wireless-tools_30.pre9.bbappend
@@ -0,0 +1,4 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+SRC_URI_append += "\
+    file://remove_iwpriv.patch \
+"
\ No newline at end of file