package/pulseaudio: replace host-intltool by $(TARGET_NLS_DEPENDENCIES)

intltool has been replaced by gettext since version 12.99.1 and
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/commit/57e3ccaf51f714eec8ca29005c3cc4fde456e84e
so replace host-intltool by $(TARGET_NLS_DEPENDENCIES)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/pulseaudio/pulseaudio.mk

@@ -17,7 +17,8 @@ PULSEAUDIO_CONF_OPTS = \
 	--disable-running-from-build-tree
 
 PULSEAUDIO_DEPENDENCIES = \
-	host-pkgconf libtool libsndfile speex host-intltool \
+	host-pkgconf libtool libsndfile speex \
+	$(TARGET_NLS_DEPENDENCIES) \
 	$(if $(BR2_PACKAGE_LIBGLIB2),libglib2) \
 	$(if $(BR2_PACKAGE_AVAHI_DAEMON),avahi) \
 	$(if $(BR2_PACKAGE_DBUS),dbus) \