chore: add seo global field as individual file for stack seed

Author: aniket-shikhare-cstk

stack/global_fields/seo.json

@@ -0,0 +1,75 @@
+{
+  "title": "SEO",
+  "uid": "seo",
+  "schema": [
+    {
+      "data_type": "text",
+      "display_name": "Meta Title",
+      "uid": "meta_title",
+      "field_metadata": {
+        "description": "",
+        "default_value": "",
+        "version": 3
+      },
+      "format": "",
+      "error_messages": {
+        "format": ""
+      },
+      "multiple": false,
+      "mandatory": false,
+      "unique": false,
+      "non_localizable": false
+    },
+    {
+      "data_type": "text",
+      "display_name": "Meta Description",
+      "uid": "meta_description",
+      "field_metadata": {
+        "description": "",
+        "default_value": "",
+        "multiline": true,
+        "version": 3
+      },
+      "format": "",
+      "error_messages": {
+        "format": ""
+      },
+      "multiple": false,
+      "mandatory": false,
+      "unique": false,
+      "non_localizable": false
+    },
+    {
+      "data_type": "text",
+      "display_name": "Meta Keywords",
+      "uid": "keywords",
+      "field_metadata": {
+        "description": "",
+        "default_value": "",
+        "version": 3
+      },
+      "format": "",
+      "error_messages": {
+        "format": ""
+      },
+      "multiple": false,
+      "mandatory": false,
+      "unique": false,
+      "non_localizable": false
+    },
+    {
+      "data_type": "boolean",
+      "display_name": "Enable Search Indexing",
+      "uid": "enable_search_indexing",
+      "field_metadata": {
+        "description": "",
+        "default_value": true
+      },
+      "multiple": false,
+      "mandatory": false,
+      "unique": false,
+      "non_localizable": false
+    }
+  ],
+  "description": "It contains SEO related information."
+}