fixed stuff regarding the tab title

+ now has the same filter routines and text as the <h1> element in the HTML :3
  (it now also says "Channel "${CHANNEL}", w/ the same filters to not say "Uploads from" or "- Videos" attached to the actual channel name)

webroot/channel.shs

@@ -53,7 +53,7 @@ fi
 title=$(jq -r '.title' <<< $data)
 
 if [[ ${cfg[template]} != 'retro' ]]; then
-	meta[title]="$title"
+	meta[title]="Channel \"$(html_encode "$title" | sed -E "s/ - Videos//g" | sed -E "s/Uploads from //g")\""
 	#source templates/head.sh
 	source "${cfg[namespace]}/templates/header.shs"
 fi