Remove maxspeed field from living street

(closes #4260)

data/presets.yaml

@@ -1961,7 +1961,7 @@ en:
       amenity/shower:
         # amenity=shower
         name: Shower
-        # 'terms: gelato'
+        # 'terms: rain closet'
         terms: '<translate with synonyms or related terms for ''Shower'', separated by commas>'
       amenity/social_facility:
         # amenity=social_facility

data/presets/presets.json

@@ -2581,7 +2581,7 @@
                 "area"
             ],
             "terms": [
-                "gelato"
+                "rain closet"
             ],
             "tags": {
                 "amenity": "shower"
@@ -6230,7 +6230,6 @@
             "fields": [
                 "name",
                 "oneway",
-                "maxspeed",
                 "lanes",
                 "surface",
                 "structure",

data/presets/presets/highway/living_street.json

@@ -3,7 +3,6 @@
     "fields": [
         "name",
         "oneway",
-        "maxspeed",
         "lanes",
         "surface",
         "structure",