Update cn.m3u

Added 3 new channels (Resolve #1539)

channels/cn.m3u

@@ -2029,3 +2029,9 @@ http://yslk.chinashadt.com:1635/live/stream:di2.stream/playlist.m3u8
 http://stream.lytv.net.cn/1/sd/live.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",龙岩综合
 http://stream.lytv.net.cn/2/sd/live.m3u8
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",邯郸新闻综合
+http://live.hd.hdbs.cn/video/s10001-hdxwpd/index.m3u8
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",邯郸公共
+http://live.hd.hdbs.cn/video/s10001-hdggpd/index.m3u8
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Chinese" tvg-logo="" group-title="",邯郸科技教育
+http://live.hd.hdbs.cn/video/s10001-hdkjpd/index.m3u8