* changed mocks, endpoints, routers

feature: #8

mocks/fst.postman_collection.json

@@ -158,7 +158,17 @@
 			"name": "Get Open Contracts",
 			"request": {
 				"method": "GET",
-				"header": []
+				"header": [],
+				"url": {
+					"raw": "{{url}}/contracts/open",
+					"host": [
+						"{{url}}"
+					],
+					"path": [
+						"contracts",
+						"open"
+					]
+				}
 			},
 			"response": [
 				{
@@ -167,13 +177,13 @@
 						"method": "GET",
 						"header": [],
 						"url": {
-							"raw": "{{url}}/contracts/register",
+							"raw": "{{url}}/contracts/open",
 							"host": [
 								"{{url}}"
 							],
 							"path": [
 								"contracts",
-								"register"
+								"open"
 							]
 						}
 					},