import { readDecodeAndAddFileContentsToProjectFiles } from "https://deno.land/x/netzo@v0.2.10/cli/src/utils/netzo.ts";
Add 'contents' field for each file entry by reading and decoding file contents from disk.
USAGE: const projectFiles = await readDecodeAndAddFileContentsToProjectFiles(manifest)
Parameters
filesWithoutContents: Omit<Project["files"], "contents">
{Omit<Project['files'], 'contents'>} - a flat manifest of file entries without the 'contents' field