revert: build(aio): remove cli patches (#19702)

This reverts commit f0d530b4de38f71c759e42afc8f3d7531eb1b1fb.

cli rc.8 reintroduces the node polyfill which causes size regression,
so I'm putting the patch back in.

-rw-r--r--  1 iminar  eng   14880 Nov  1 12:11 dist/0.b19e913fbdd6507d346b.chunk.js
-rw-r--r--  1 iminar  eng    1533 Nov  1 12:11 dist/inline.25600c3b48de18b97581.bundle.js
-rw-r--r--  1 iminar  eng  486476 Nov  1 12:11 dist/main.d1292a34401056535884.bundle.js
-rw-r--r--  1 iminar  eng   37070 Nov  1 12:11 dist/polyfills.0dfca732c5a075c110d0.bundle.js

PR Close #19702

aio/tools/cli-patches/patch.js

@@ -0,0 +1,10 @@
+const fs = require('fs');
+const sh = require('shelljs');
+
+const PATCH_LOCK = 'node_modules/@angular/cli/models/webpack-configs/.patched';
+
+if (!fs.existsSync(PATCH_LOCK)) {
+  sh.exec('patch -p0 -i tools/cli-patches/webpack-no-global.patch');
+  sh.touch(PATCH_LOCK);
+}
+