Stats page bug fixes (#29)

* Added <atom-sep> to subtype_separators to better accomodate multi-wordsubtypes.
* Fixed the colorless value in Color Category not being localized and not linking relevant cards when clicking on it's histogram bar.
* Fixed the global_variable_average_opening_hand_statistic function being extremely slow and potentially crashing large sets.
* Added is_tokenish method that checks if something is a token, an emblem, a designation, a rulestip, a counter or a checklist.
* Fixed a bug on some setups, where strings could be too long and would cause the display tab of the preferences menu to collapse on itself.
* fix some untranslated strings

---------

Co-authored-by: cajun <12363371+CajunAvenger@users.noreply.github.com>

data/ch-s.mse-locale/locale

@@ -241,11 +241,13 @@ help:
 	number of packs:					要生成的 %ss 数量
 
 	# Preferences
-	app language:						
-		注意: 你必须重新启动MSE才能使语言修改生效
-	zoom export:						
-		（当关闭该项的时候，卡牌会按照以下规则导出：
-		 100%大小，不旋转）
+	app language:
+		注意: 你必须重新启动MSE
+		才能使语言修改生效
+	zoom export:
+		（当关闭该项的时候，
+		卡牌会按照以下规则导出：
+		100%大小，不旋转）
 
 	# apprentice export
 	set code:							套牌代码是一个双字节代码，它能被Apprentice识别成一幅套牌