feat: add folder support for workflows (fixes #70)

workflows/Manual/0343_Manual_Editimage_Create_Webhook.json

@@ -0,0 +1,73 @@
+{
+  "id": "1",
+  "name": "Add text to an image downloaded from the internet",
+  "nodes": [
+    {
+      "name": "On clicking 'execute'",
+      "type": "n8n-nodes-base.manualTrigger",
+      "position": [
+        620,
+        170
+      ],
+      "parameters": {},
+      "typeVersion": 1
+    },
+    {
+      "name": "Edit Image",
+      "type": "n8n-nodes-base.editImage",
+      "position": [
+        1020,
+        170
+      ],
+      "parameters": {
+        "text": "This is n8n",
+        "options": {},
+        "fontSize": 100,
+        "operation": "text",
+        "positionX": 300,
+        "positionY": 500
+      },
+      "typeVersion": 1
+    },
+    {
+      "name": "HTTP Request",
+      "type": "n8n-nodes-base.httpRequest",
+      "position": [
+        820,
+        170
+      ],
+      "parameters": {
+        "url": "https://docs.n8n.io/assets/img/final-workflow.f380b957.png",
+        "options": {},
+        "responseFormat": "file"
+      },
+      "typeVersion": 1
+    }
+  ],
+  "active": false,
+  "settings": {},
+  "connections": {
+    "HTTP Request": {
+      "main": [
+        [
+          {
+            "node": "Edit Image",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "On clicking 'execute'": {
+      "main": [
+        [
+          {
+            "node": "HTTP Request",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  }
+}