Bump apollo-server from 2.14.2 to 2.25.4

Bumps [apollo-server](https://github.com/apollographql/apollo-server/tree/HEAD/packages/apollo-server) from 2.14.2 to 2.25.4.
- [Release notes](https://github.com/apollographql/apollo-server/releases)
- [Changelog](https://github.com/apollographql/apollo-server/blob/apollo-server@2.25.4/CHANGELOG.md)
- [Commits](https://github.com/apollographql/apollo-server/commits/apollo-server@2.25.4/packages/apollo-server)

---
updated-dependencies:
- dependency-name: apollo-server
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -35,7 +35,7 @@
     "@xyo-network/sdk-archivist-nodejs": "^0.12.22",
     "@xyo-network/sdk-base-nodejs": "^0.6.10",
     "@xyo-network/sdk-core-nodejs": "^0.70.26",
-    "apollo-server": "2.14.2",
+    "apollo-server": "2.25.4",
     "apollo-server-express": "^2.5.0",
     "bs58": "^4.0.1",
     "commander": "^4.1.1",