add "Yacht Berths" preset; allow switching between it and Marina by checkbox

* the new preset is for the tag `seamark:harbour:category=marina_no_facilities`
* keeps the tag upgrade of the `leisure=marina` preset to add `seamark:harbour:category=marina` (under the assumption that what mappers usually associate with leisure=marina does more commonly have "extra facilities" than not)
* adds a checkbox-field to de/select "domestic facilities", allowing to easily switching between Marina and Yacht Berths presets.

closes #899

data/fields/seamark/harbour/category_marina.json

@@ -0,0 +1,11 @@
+{
+    "key": "seamark:harbour:category",
+    "type": "check",
+    "label": "Domestic Facilities",
+    "strings": {
+        "options": {
+            "marina": "Yes",
+            "marina_no_facilities": "No"
+        }
+    }
+}

data/presets/leisure/marina.json

@@ -15,6 +15,7 @@
         "{@templates/contact}",
         "address",
         "gnis/feature_id-US",
+        "seamark/harbour/category_marina",
         "seamark/type",
         "vhf"
     ],

data/presets/leisure/marina_no_facilities.json

@@ -0,0 +1,41 @@
+{
+    "icon": "temaki-sailboat",
+    "fields": [
+        "name",
+        "operator",
+        "capacity",
+        "fee",
+        "payment_multi_fee",
+        "charge_fee"
+    ],
+    "moreFields": [
+        "{@templates/contact}",
+        "address",
+        "gnis/feature_id-US",
+        "seamark/harbour/category_marina",
+        "seamark/type"
+    ],
+    "geometry": [
+        "area",
+        "point",
+        "vertex"
+    ],
+    "terms": [
+        "boats",
+        "docks",
+        "harbor",
+        "harbour",
+        "marina",
+        "moorings",
+        "yachts"
+    ],
+    "tags": {
+        "seamark:harbour:category": "marina_no_facilities"
+    },
+    "addTags": {
+        "leisure": "marina",
+        "seamark:type": "harbour",
+        "seamark:harbour:category": "marina_no_facilities"
+    },
+    "name": "Yacht Berths"
+}