fix(deps): replace dependency apollo-server-plugin-base with @apollo/server ^4.0.0

Author: renovate[bot]

package.json

@@ -51,7 +51,7 @@
     "apollo-server-caching": "^3.3.0",
     "apollo-server-env": "^4.2.1",
     "apollo-server-errors": "^3.3.1",
-    "apollo-server-plugin-base": "^3.5.1",
+    "@apollo/server": "^4.0.0",
     "fast-json-stable-stringify": "^2.1.0",
     "loglevel": "^1.8.0",
     "make-fetch-happen": "^8.0.9"