add crouch jump option

Author: blkerby

region/maridia/inner-yellow/Plasma Room.json

@@ -259,7 +259,10 @@
           ]},
           {"and": [
             "canDoubleBombJump",
-            "canWalljump",
+            {"or": [
+              "canWalljump",
+              "h_crouchJumpDownGrab"
+            ]},
             {"cycleFrames": 1410}
           ]},
           {"and": [