fix for opentelemetry dep tree with override

Author: MarkDuckworth

package.json

@@ -62,6 +62,9 @@
     "prelint": "cd samples; npm link ../; npm install",
     "precompile": "gts clean"
   },
+  "overrides": {
+    "@opentelemetry/sdk-trace-base": "^2.0.0"
+  },
   "dependencies": {
     "@opentelemetry/api": "^1.9.0",
     "fast-deep-equal": "^3.1.3",
@@ -76,9 +79,6 @@
     "@google-cloud/trace-agent": "^8.0.0",
     "@googleapis/cloudtrace": "^3.0.1",
     "@opentelemetry/context-async-hooks": "^2.0.1",
-    "@opentelemetry/core": "^2.0.1",
-    "@opentelemetry/resources": "^2.0.1",
-    "@opentelemetry/sdk-trace-base": "^2.0.1",
     "@opentelemetry/sdk-trace-node": "^2.0.1",
     "@types/assert": "^1.5.11",
     "@types/chai": "^4.3.20",