Allow NO_COLOR env var to be overridden by deno.env workspace setting

[ArmaanAS]

I would like the VSCode Test Results output to be in color. I'm not able to override the NO_COLOR environment variable in settings.json, like

// .vscode/settings.json
{
  "deno.env": {
    "NO_COLOR": "0"
  }
}

This has no effect. The output remains in plain white.

https://github.com/denoland/vscode_deno/blame/2c5964d14f44c3155da255fb7d5d63326c0761a8/client/src/commands.ts#L151

This is the line to be removed, unless there is a specific reason it must be disabled. Otherwise, move it up 6 lines, just before the Object.assign line so that is can be overridden by the deno.env setting, like

+ env["NO_COLOR"] = "1";
const denoEnv = config.get<Record<string, string>>("env");
if (denoEnv) {
  Object.assign(env, denoEnv);
}
if (config.get<boolean>("future")) {
  env["DENO_FUTURE"] = "1";
}
- env["NO_COLOR"] = "1";
env["DENO_V8_FLAGS"] = getV8Flags();

Or maybe add a deno.color boolean variable to the VSCode settings. Just please allow some way to enable color outputs.