Initialisation

Added the packages and files for the backend server

node_modules/@apollo/utils.isnodelike/README.md

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+# isNodeLike
+
+A simple constant to determine if the current environment is Node-like by
+inspecting the `process` global for Node-specific properties.
+
+## Usage
+
+```ts
+import { isNodeLike } from "@apollo/utils.isnodelike";
+
+if (isNodeLike) {
+  require("fs").readFileSync("foo");
+}
+```