Support to customize face of file icon

[brsvh]

When I try to use this package, I have customized the directory icon face, but the face of file icons is not consistent with it.

I have expanded a face named all-the-icons-dired-file-face.

Use the following code to customize it.

(use-package all-the-icons-dired
  :hook (dired-mode-hook . all-the-icons-dired-mode)
  :custom-face
  (all-the-icons-dired-dir-face ((t (:height 0.8))))
  (all-the-icons-dired-file-face ((t (:height 0.8)))))

It looks more uniform.

[brsvh]

It looks like the maintainer of this project hasn't been online for a long time.
I have merge #35 , #46 , #49 to a temporary branch brsvh/patch, If someone needs it.

[wyuenho]

This repo has been forked, and the melpa recipe is now pointing to my fork

[DivineDominion]

@brsvh Could you please consider making a PR to the fork at https://github.com/wyuenho/all-the-icons-dired? The font customizations would be much appreciated on MELPA