feat: add Issueifier service (#54)

package.json

@@ -16,7 +16,8 @@
   "author": "",
   "license": "ISC",
   "devDependencies": {
-    "@types/node": "^20.2.5",
+    "@octokit/types": "^9.3.0",
+    "@types/node": "^20.2.6",
     "@types/prettier": "^2.7.3",
     "tsc-watch": "^6.0.4",
     "typescript": "^5.1.3"
@@ -27,10 +28,12 @@
     "@effect/io": "^0.26.0",
     "@effect/schema": "^0.20.1",
     "@effect/stream": "^0.22.0",
-    "dfx": "^0.48.0",
+    "dfx": "^0.48.1",
     "dotenv": "^16.1.4",
     "effect-schema-class": "^0.4.0",
+    "gpt-tokenizer": "^2.1.1",
     "html-entities": "^2.3.5",
+    "octokit": "^2.0.19",
     "openai": "^3.2.1",
     "prettier": "^2.8.8"
   }