chore: add AI and Chat categories and bump version to 0.0.27

Author: suhaibbinyounis

package.json

@@ -3,7 +3,7 @@
   "displayName": "GitHub Copilot API Gateway",
   "description": "Universal API Gateway for GitHub Copilot. Expose GPT-4o, Claude 3.5, & Gemini via local OpenAI, Anthropic, & Google compatible APIs. Use Copilot with Cursor, LangChain, & Agents. Includes Enterprise Apps Hub.",
   "icon": "media/icon.png",
-  "version": "0.0.26",
+  "version": "0.0.27",
   "author": {
     "name": "Suhaib Bin Younis",
     "email": "vscode@suhaib.in",
@@ -31,7 +31,9 @@
     "Programming Languages",
     "Testing",
     "Education",
-    "Data Science"
+    "Data Science",
+    "AI",
+    "Chat"
   ],
   "keywords": [
     "github copilot",