refactor: use octokit client

Signed-off-by: Adam Setch <adam.setch@outlook.com>

Author: setchy

package.json

@@ -87,14 +87,9 @@
     "@electron/notarize": "3.1.1",
     "@graphql-codegen/cli": "6.1.1",
     "@graphql-codegen/schema-ast": "5.0.0",
-    "@octokit/oauth-methods": "6.0.2",
-    "@octokit/openapi-types": "27.0.0",
-    "@octokit/request": "10.0.7",
-    "@octokit/types": "16.0.0",
     "@parcel/watcher": "2.5.4",
     "@primer/css": "22.1.0",
     "@primer/octicons-react": "19.21.2",
-    "@primer/primitives": "11.3.2",
     "@primer/react": "38.7.1",
     "@tailwindcss/postcss": "4.1.18",
     "@testing-library/jest-dom": "6.9.1",
@@ -126,6 +121,7 @@
     "jest-environment-jsdom": "30.2.0",
     "mini-css-extract-plugin": "2.10.0",
     "nock": "13.5.6",
+    "octokit": "^5.0.5",
     "postcss": "8.5.6",
     "postcss-loader": "8.2.0",
     "rimraf": "6.1.2",
@@ -156,4 +152,4 @@
     "*": "biome check --no-errors-on-unmatched",
     "*.{js,ts,tsx}": "pnpm test --findRelatedTests --passWithNoTests --updateSnapshot"
   }
-}
+}