add missing toilet req

Author: kjbranch

region/maridia/outer/Fish Tank.json

@@ -1315,7 +1315,8 @@
       "link": [3, 7],
       "name": "Base",
       "entranceCondition": {
-        "comeInNormally": {}
+        "comeInNormally": {},
+        "comesThroughToilet": "any"
       },
       "requires": []
     },