recipes-connectivity: Drop dbus from RDEPENDS:${PN}

Since each of these recipes already have 'dbus' in their DEPENDS,
explicit runtime dependency declaration to dbus is not stricly
necessary, because dbus-lib has runtime recommendation for
${VIRTUAL-RUNTIME_dbus} which in turn induces pulling also the
preferred runtime D-Bus package to rootfs.

Suggested-by: Ross Burton <ross.burton@arm.com>
(From OE-Core rev: cf5b48d03f290a6bde94ee7a5c1aaee4d1a7793c)

Signed-off-by: Niko Mauno <niko.mauno@vaisala.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-connectivity/bluez5/bluez5.inc

@@ -7,7 +7,6 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e \
                     file://COPYING.LIB;md5=fb504b67c50331fc78734fed90fb0e09 \
                     file://src/main.c;beginline=1;endline=24;md5=0ad83ca0dc37ab08af448777c581e7ac"
 DEPENDS = "dbus glib-2.0"
-RDEPENDS:${PN} += "dbus"
 PROVIDES += "bluez-hcidump"
 RPROVIDES:${PN} += "bluez-hcidump"
 

meta/recipes-connectivity/connman/connman.inc

@@ -118,10 +118,6 @@ RPROVIDES:${PN} = "\
 	${@bb.utils.contains('PACKAGECONFIG', '3g','connman-plugin-ofono', '', d)} \
 	"
 
-RDEPENDS:${PN} = "\
-	dbus \
-	"
-
 PACKAGES_DYNAMIC += "^${PN}-plugin-.*"
 
 def add_rdepends(bb, d, file, pkg, depmap, multilib_prefix, add_insane_skip):

meta/recipes-connectivity/neard/neard_0.19.bb

@@ -37,8 +37,6 @@ do_install:append() {
 	fi
 }
 
-RDEPENDS:${PN} = "dbus"
-
 # Bluez & Wifi are not mandatory except for handover
 WIRELESS_DAEMON ??= "wpa-supplicant"
 RRECOMMENDS:${PN} = "\

meta/recipes-connectivity/ofono/ofono_2.15.bb

@@ -37,7 +37,6 @@ PACKAGES =+ "${PN}-tests"
 FILES:${PN} += "${systemd_unitdir}"
 FILES:${PN}-tests = "${libdir}/${BPN}/test"
 
-RDEPENDS:${PN} += "dbus"
 RDEPENDS:${PN}-tests = "\
     python3-core \
     python3-dbus \