Update dependencies (#261)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

bun.lock

@@ -1,6 +1,6 @@
 {
   "name": "github-webhook-proxy",
-  "packageManager": "bun@1.3.11",
+  "packageManager": "bun@1.3.12",
   "main": "lambdas/proxy/index.js",
   "type": "module",
   "scripts": {
@@ -10,18 +10,18 @@
     "test": "bun test"
   },
   "dependencies": {
-    "axios": "1.14.0",
+    "axios": "1.15.0",
     "lodash.mapkeys": "4.6.0",
     "micromatch": "4.0.8",
     "zod": "4.3.6"
   },
   "devDependencies": {
     "@octokit/webhooks": "14.2.0",
     "@types/aws-lambda": "8.10.161",
-    "@types/bun": "1.3.11",
+    "@types/bun": "1.3.12",
     "@types/lodash.mapkeys": "4.6.9",
     "@types/micromatch": "4.0.10",
-    "prettier": "3.8.1",
+    "prettier": "3.8.2",
     "typescript": "6.0.2"
   }
 }