New gitignore

[TheKnarf]

• Remove the .DS_Store file left in the repo
• Update to a proper .gitignore setup

Using templates from gitignore.io:

• Ignoring common operating system files from MacOS, Windows, Linux
• Ignoring common IDE's like Visual Studio Code and IntelliJ
• Ignoring files related to Node.js

[thecooltechguy]

Thanks for this PR! Will merge

[thecooltechguy]

@TheKnarf Would it be possible to remove dist from .gitignore?

As explained in https://github.com/ComfyWorkflows/ComfyUI-Launcher/pull/15#issuecomment-1986285218, currently this is used to make sure the end user doesn't need npm/node to be able to run the Launcher, since the web frontend is already built into html/css/js files for them.

[TheKnarf]

Updated PR to reflect your comment.

dist is no longer gitignored in this PR.

[dylanintech]

hey @TheKnarf - we're going to review this PR as soon as possible, we've been super busy with fixing docker installation on windows today (https://github.com/ComfyWorkflows/ComfyUI-Launcher/issues/9, https://github.com/ComfyWorkflows/ComfyUI-Launcher/issues/8). thank you for your patience!