remove node_modules and .gitignore them

node_modules/@aws-sdk/core/scripts/lint.js

@@ -1,24 +0,0 @@
-const fs = require("fs");
-const path = require("path");
-const assert = require("assert");
-
-const root = path.join(__dirname, "..");
-
-const pkgJson = require(path.join(root, "package.json"));
-const srcFolders = fs.readdirSync(path.join(root, "src"));
-
-assert(pkgJson.exports === undefined, "We cannot support package.json exports yet.");
-
-/**
- * We probably can't enable package.json exports until
- * dropping support for Node.js 14.x and TypeScript 4.6.
- */
-process.exit(0);
-
-for (const srcFolder of srcFolders) {
-  if (fs.lstatSync(path.join(root, "src", srcFolder)).isDirectory()) {
-    if (!pkgJson.exports["./" + srcFolder]) {
-      throw new Error(`${srcFolder} is missing exports statement in package.json`);
-    }
-  }
-}