iwd: depend on the regulatory database

Doing wifi without the regulatory database is not good, so add a runtime
dependency to iwd to ensure that it gets pulled into the image for the
kernel drivers to use.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-oe/recipes-connectivity/iwd/iwd_3.12.bb

@@ -59,4 +59,5 @@ RRECOMMENDS:${PN} = "\
     kernel-module-pkcs7-message \
     kernel-module-pkcs8-key-parser \
     kernel-module-x509-key-parser \
+    wireless-regdb-static \
 "