Revert "use simple access field for some presets"

This reverts commit 7faaa54165.

Fixes #2280

data/presets/presets/amenity/parking.json

@@ -4,7 +4,6 @@
         "parking",
         "capacity",
         "fee",
-        "access_simple",
         "supervised",
         "park_ride",
         "address"

data/presets/presets/amenity/toilets.json

@@ -3,8 +3,7 @@
         "toilets/disposal",
         "operator",
         "building_area",
-        "fee",
-        "access_simple"
+        "access_toilets"
     ],
     "geometry": [
         "point",

data/presets/presets/entrance.json

@@ -8,7 +8,6 @@
     },
     "fields": [
         "entrance",
-        "access_simple",
         "address"
     ],
     "name": "Entrance/Exit"

data/presets/presets/leisure/swimming_pool.json

@@ -1,7 +1,4 @@
 {
-    "fields": [
-        "access_simple"
-    ],
     "geometry": [
         "point",
         "vertex",