Apply suggestions from code review

Co-authored-by: Michael McKenzie <mikemck101@gmail.com>

Author: blkerby

region/maridia/outer/Mt. Everest.json

@@ -1665,7 +1665,7 @@
       "name": "Grapple Jump (Left Side)",
       "entranceCondition": {
         "comeInWithGrappleJump": {
-          "position": "right"
+          "position": "left"
         },
         "comesThroughToilet": "any"
       },

strats.md

@@ -1420,7 +1420,7 @@ A `comeInWithGrappleSwing` implicitly comes with a `canPreciseGrapple` requireme
 
 ## Come In With Grapple Jump
 
-A `comeInWithGrappleJump` exit condition represents that Samus must enter by grapple jumping vertically up through this door, with no horizontal momentum.
+A `comeInWithGrappleJump` entrance condition represents that Samus must enter by grapple jumping vertically up through this door, with no horizontal momentum.
 
 A `comeWithGrappleJump` object has the following property: