add note on Forgotten Highway Elbow moonfall clip

Author: blkerby

region/crateria/east/Forgotten Highway Elbow.json

@@ -150,6 +150,18 @@
       "requires": [
         "canMoonfall"
       ],
+      "note": [
+        "Enter the room with enough stored fall speed to clip through 2 tiles.",
+        "Perform a moonfall right-to-left near the edge of the ledge, to reach the slope below.",
+        "Then moonfall again from on top of the door, to clip down through it."
+      ],
+      "detailNote": [
+        "If moonfalling from the very edge, Samus will clip down into the floor below the slope, and Grapple can be used to stand back up.",
+        "Alternatively, moonfall slightly further from the edge, to clip down below the ledge, ending up flush with the top of the slope;",
+        "in this case, be careful to release left quickly after initiating the moonfall, to avoid tripping on the slope;",
+        "it is safest to stand up by holding right, then moonwalk while traversing the slope.",
+        "Performing the final moonfall while over the edge of door can be useful to avoid carrying stored fall speed into the next room."
+      ],
       "bypassesDoorShell": true,
       "flashSuitChecked": true
     },