meta: bump Bun from 1.3.9 to 1.3.11

Update the packageManager field in package.json. All CI workflows
pick this up automatically via oven-sh/setup-bun@v2 auto-detection.

Author: BYK

package.json

@@ -54,7 +54,7 @@
     "dist/bin.cjs"
   ],
   "license": "FSL-1.1-Apache-2.0",
-  "packageManager": "bun@1.3.9",
+  "packageManager": "bun@1.3.11",
   "patchedDependencies": {
     "@stricli/core@1.2.5": "patches/@stricli%2Fcore@1.2.5.patch",
     "@sentry/core@10.44.0": "patches/@sentry%2Fcore@10.44.0.patch",