Update metadata.csv

metadata.csv

@@ -1,7 +1,7 @@
 file_name,tag_type,tag_counts
-"tag-blue.png","NutriBeef",null
-"tag-white.png","MaxGrowth",null
-"tag-green.png","CattleGold",null
-"tags-all.png",null,{"n": 1, "c": 1, "m": 1}
-"tags-maxgrowht.png",null,{"n": 0, "c": 3, "m": 3}
-"tags-nutribeef.png",null,{"n": 2, "c": 1, "m": 0}
+"tag-blue.png","NutriBeef",{"n": 1, "c": 0, "m": 0}
+"tag-white.png","MaxGrowth",{"n": 0, "c": 0, "m": 1}
+"tag-green.png","CattleGold",{"n": 0, "c": 1, "m": 0}
+"tags-all.png","multiple",{"n": 1, "c": 1, "m": 1}
+"tags-maxgrowht.png","multiple",{"n": 0, "c": 3, "m": 3}
+"tags-nutribeef.png","multiple",{"n": 2, "c": 1, "m": 0}