UK: add Nick Jr. Too

channels/uk.m3u

@@ -407,3 +407,5 @@ https://abr.de1se01.v2beat.live/playlist.m3u8
 https://de1se01.v2beat.live/playlist.m3u8
 #EXTINF:-1 tvg-id="Wonder.uk" tvg-name="Wonder" tvg-country="UK" tvg-language="English" tvg-logo="https://i.imgur.com/450pJvs.png" group-title="",Wonder (720p)
 https://wonder-samsung-uk.amagi.tv/playlist.m3u8
+#EXTINF:-1 tvg-id="nickjrtoo.uk" tvg-name="Nick Jr. Too" tvg-country="UK;IE" tvg-language="English" tvg-logo="http://neczbm.to/images/channels/NickJrToo.png" group-title="Kids",Nick Jr. Too
+http://46.105.112.116/?watch=EX/Nick_Jr_Too-uk