Make JS APIs available to plugins and configs in the Standalone CLI

[thecrypticace]

This PR ensures we bundle the relevant JS APIs in the Standalone CLI like tailwindcss, tailwindcss/plugin, tailwindcss/colors, etc…

Before, when loading plugins or configs, imports for those resources would fail.

Fixes #15235

[thecrypticace]

Looks like we're going to need another fix in Bun (or some other workaround).

Edit: Weirdly this works when building locally on Windows x64. Maybe something about the setup on GitHub Actions? Will have to keep testing.

Windows binary asset bundling appears to be broken (maybe a v1.2.x bug?)

Error: ENOENT: no such file or directory, open 'B:/~BUN/root/theme-j614ahvp.css'

21035 |     };
21036 |   };
21037 | });
21038 | 
21039 | // ../../node_modules/.pnpm/@[email protected]/node_modules/@parcel/watcher-win32-x64/watcher.node
21040 |   module.exports = __require("B:/~BUN/root/watcher-fqkqe3hc.node");

error: LoadLibrary failed: The specified module 
 code: "ERR_DLOPEN_FAILED"
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:21040:29)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:18:47)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:21052:42)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:18:47)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:62069:44)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:28:48)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:62154:13)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:28:48)
      at <anonymous> (B:/~BUN/root/tailwindcss-windows-x64.exe:62276:46)

Bun v1.2.2 (Windows x64 baseline)

[stefanchrobot]

Related issue: #15235