fix: vs code extension setting graphql-config.dotEnvPath incorrect registration (#3964)

* fix: incorrect setting option nesting location 

Fixes the `graphql-config.dotEnvPath` option that `graphql-language-service-server` uses to load the correct env file

* chore: add change set for fix

Author: pleb

.changeset/metal-pens-divide.md

@@ -0,0 +1,5 @@
+---
+'graphql-language-service-server': patch
+---
+
+fix vs code extension setting graphql-config.dotEnvPath incorrect registration path

packages/vscode-graphql/package.json

@@ -149,14 +149,14 @@
           ],
           "description": "legacy mode for graphql config v2 config",
           "default": null
+        },
+        "graphql-config.dotEnvPath": {
+          "type": [
+            "string"
+          ],
+          "description": "optional .env load file path, if not the default. specify a relative path to the .env file to be loaded by dotenv module. you can also import dotenv in the config file.",
+          "default": null
         }
-      },
-      "graphql-config.dotEnvPath": {
-        "type": [
-          "string"
-        ],
-        "description": "optional .env load file path, if not the default. specify a relative path to the .env file to be loaded by dotenv module. you can also import dotenv in the config file.",
-        "default": null
       }
     },
     "commands": [