Update jp.m3u

Added link from https://github.com/iptv-org/iptv/issues/1938#issuecomment-808835804

channels/jp.m3u

@@ -77,3 +77,5 @@ http://203.162.235.41:16908
 http://redlabmcdn.s.llnwi.net/jp01/ryowa6/index.m3u8
 #EXTINF:-1 tvg-id="WeatherNews.jp" tvg-name="Weather News" tvg-country="JP" tvg-language="Japanese" tvg-logo="https://dbbovgtu2bg0x.cloudfront.net/uploads/program/main_image/749853303/app_app_wether_news.png" group-title="Weather",Weather News
 https://movie.mcas.jp/mcas/smil:wn1.smil/master.m3u8
+#EXTINF:-1 tvg-id="GTNTyphome.jp" tvg-name="GTN Typhome" tvg-country="JP" tvg-language="Japanese" tvg-logo="https://i.imgur.com/gFKvgAd.jpg" group-title="",GTN Typhome (English Subs) (720p)
+https://gorilla.gaki-no-tsukai.eu/hls/test.m3u8