Warning while deploy with vite

[igarrido-adalab]

When I run npm run build with Vite (Vite version v4.5.0 in Ubuntu 23.04) it "still" shows the following message:

(@vituum/vite-plugin-concat plugin) Sourcemap is likely to be incorrect: a plugin (@vituum/vite-plugin-concat) was used to transform files, but didn't generate a sourcemap for the transformation. Consult the plugin documentation for help

[igarrido-adalab]

There is other return which needs the null trick:

vite-plugin-concat/index.js

Lines 52 to 54 in b2f4d5e

	return {
	code
	}