Add facility operator

Add type to facility operator table

Lint

Remove typo in constraint

Author: pratishta

db/migration/0035_dear_serpent_society.sql

@@ -0,0 +1,10 @@
+CREATE TABLE "facility_operator" (
+	"id" uuid PRIMARY KEY NOT NULL,
+	"abbreviation" text,
+	"name" text,
+	"type" text,
+	CONSTRAINT "facility_operator_type_options" CHECK ("facility_operator"."type" IN (
+      'Public',
+      'Non-public'
+    ))
+);