Remove engines constraint on types-only gateway interface package (#…

…7173)

This constraint doesn't really need to be here and will only cause additional
major version woes when we upgrade to utils v2 packages that drop support for
node v12.
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.changeset/famous-glasses-study.md

@@ -0,0 +1,5 @@
+---
+'@apollo/server-gateway-interface': patch
+---
+
+Remove unnecessary engines constraint on types-only package

packages/gateway-interface/package.json

@@ -17,9 +17,6 @@
     "url": "https://github.com/apollographql/apollo-server/issues"
   },
   "homepage": "https://github.com/apollographql/apollo-server#readme",
-  "engines": {
-    "node": ">=12.0"
-  },
   "dependencies": {
     "@apollo/utils.fetcher": "^1.0.0",
     "@apollo/utils.logger": "^1.0.0",