fix: generic template updated (#128)

Author: sachi-atlan

templates/generic/app/frontend/workflow.json

@@ -1,37 +1,27 @@
 {
-  "id": "Extractor",
-  "name": "Extractor",
+  "id": "generic",
+  "name": "Generic",
   "logo": "https://assets.atlan.com/assets/ph-file-cloud-light.svg",
   "config": {
     "properties": {
-      "input_file": {
+      "example_text_input": {
         "type": "string",
         "required": true,
         "ui": {
-          "label": "Input JSON file path",
-          "placeholder": "e.g., extractor-app-input-table.json",
-          "grid": 8
-        }
-      },
-      "output_file": {
-        "type": "string",
-        "required": true,
-        "ui": {
-          "label": "Output file path",
-          "placeholder": "e.g., transformed_tables.json",
+          "label": "Example Text Input",
+          "placeholder": "Enter a value",
           "grid": 8
         }
       }
     },
     "steps": [
       {
-        "id": "payload",
-        "title": "Setup",
+        "id": "configuration",
+        "title": "Configuration",
         "properties": [
-          "input_file",
-          "output_file"
+          "example_text_input"
         ]
       }
     ]
   }
-}
+}