Run jscodeshift with --no-babel

By default, jscodeshift use babel to transform the transform files
(i.e. the "plugins") themselves before running them in Node. The
motivation of this seems to be to allow using more modern features in the
transform plugins.

In the "old days" this may be necessary/desirable, but with modern Node
versions having pretty good support for modern features/syntaxes, this
benefit seems margin/dubious, and it can sometimes cause problem.

One example is that we tried to use `@embroider/core` in our transform,
which depends on a fairly old package called `sourcemap-validator`. The
source code of the package is NOT written with strict mode in mind, but
the default settings for jscodeshift's babel transform blindly adds the
`"use strict";` declaration on top of each file, including dependencies
in node_modules.

This ultimately causes a hard error when running the codemod, in this 
case a `ReferenceError: createBuffer is not defined` when loading the
file. Coincidentally the `jscodeshift` set up of running things in
workers and babel overriding `require()` in Node also makes it harder
to discover the root cause of the problem.

It's unclear what can be done about this – I tried adding an empty
`.babelrc` on the transform plugin side but that doesn't seem to be
picked up. I am not sure how we are supposed to customize the babel
options used for this purpose (which also further diminishes its
utility).

Ultimately, given the utility of this seems dubious on modern node,
most transforms probably do not take advantage of this and most
authors and consumers probably aren't aware of this little-known
feature on `jscodeshift`, it's easier to just disable that which 
would probably make things run a little faster.

It's also unclear if this ever worked "correctly" given that the
template transforms don't get the same babel treatment.

Author: chancancode

src/bin-support.js

@@ -24,6 +24,7 @@ async function runJsTransform(transformPath, args, extensions = DEFAULT_JS_EXTEN
     let binPath = path.join(jscodeshiftPath, jscodeshiftPkg.bin.jscodeshift);
 
     let binOptions = [
+      '--no-babel',
       '-t',
       transformPath,
       '--extensions',