Bump @trpc/server from 10.45.2 to 11.4.3 in /packages/xchain-aggregator

Bumps [@trpc/server](https://github.com/trpc/trpc/tree/HEAD/packages/server) from 10.45.2 to 11.4.3.
- [Release notes](https://github.com/trpc/trpc/releases)
- [Commits](https://github.com/trpc/trpc/commits/v11.4.3/packages/server)

---
updated-dependencies:
- dependency-name: "@trpc/server"
  dependency-version: 11.4.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

packages/xchain-aggregator/package.json

@@ -30,7 +30,7 @@
   },
   "dependencies": {
     "@chainflip/sdk": "^1.9.2",
-    "@trpc/server": "^10.45.2",
+    "@trpc/server": "^11.4.3",
     "@xchainjs/xchain-client": "workspace:*",
     "@xchainjs/xchain-mayachain": "workspace:*",
     "@xchainjs/xchain-mayachain-amm": "workspace:*",