refactor(GenericNode): change data.type to data.node.display_name to improve semantics and readability

feat(api): add display_name field to APIClassType to provide a human-readable name for the class

src/frontend/package-lock.json

@@ -3444,7 +3444,7 @@
       "version": "16.18.12",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-16.18.12.tgz",
       "integrity": "sha512-vzLe5NaNMjIE3mcddFVGlAXN1LEWueUsMsOJWaT6wWMJGyljHAWHznqfnKUQWGzu7TLPrGvWdNAsvQYW+C0xtw==",
-      "dev": true
+      "devOptional": true
     },
     "node_modules/@types/parse-json": {
       "version": "4.0.0",
@@ -5504,7 +5504,6 @@
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
       "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
-      "dev": true,
       "hasInstallScript": true,
       "optional": true,
       "os": [