Added a field definition for social_facility:for=*

Also added the field to the existing social_facility presets

data/presets/fields/social_facility_for.json

@@ -0,0 +1,23 @@
+{
+    "key": "social_facility:for",
+    "type": "radio",
+    "label": "People served",
+    "placeholder": "Homeless, Disabled, Child, etc",
+    "options": [
+    	"abused",
+    	"child",
+    	"disabled",
+    	"diseased",
+    	"drug_addicted",
+    	"homeless",
+    	"juvenile",
+    	"mental_health",
+    	"migrant",
+    	"orphan",
+    	"senior",
+    	"underprivileged",
+    	"unemployed",
+    	"victim"
+    ]
+
+} 

data/presets/presets/amenity/social_facility.json

@@ -10,6 +10,7 @@
         "amenity": "social_facility",
     },
     "fields": [
+        "social_facility_for",
         "address",
         "phone",
         "opening_hours",

data/presets/presets/amenity/social_facility/food_bank.json

@@ -11,6 +11,7 @@
         "social_facility": "food_bank"
     },
     "fields": [
+        "social_facility_for",
         "address",
         "phone",
         "opening_hours",

data/presets/presets/amenity/social_facility/homeless_shelter.json

@@ -15,6 +15,7 @@
         "social_facility:for": "homeless"
     },
     "fields": [
+        "social_facility_for",
         "address",
         "phone",
         "opening_hours",