fix(doc): Removed duplicated doc code in doc/xcodehc.txt

[vismaybhargav]

I noticed an error when trying to install the plugin on my Neovim. I found out it was an error with duplicate documentation in the doc/xcodehc.txt file. This pull request fixes that by removing it.

[bronzehedwick]

Thanks @VizB!

This theme is generated via Colortemplate. Can you make the necessary changes to the template files, run the script, and commit all in your PR?

[vismaybhargav]

Sure! I'll get on that.

[Faetu]

@vismaybhargav How can I install your version?

[vismaybhargav]

@vismaybhargav How can I install your version?

You can download it by going to my profile and go to the repo with the same name. then when you put that into your package manager just do vismaybhargav/vim-colors-xcode

[hernancerm]

I'm seeing this same issue on installation in Neovim. I'm using Lazy as the plugin manager.

...hare/nvim/lazy/lazy.nvim/lua/lazy/manage/task/plugin.lua:95: Vim:E154: Duplicate tag "g:xcodehc_dim_punctuation" in file /Users/hernancervera/.local/share/nvim/lazy/vim-colors-xcode/doc/xcodehc.txt

Installing vismaybhargav's version was successful (vismaybhargav/vim-colors-xcode).

[bronzehedwick]

Looks like I at mentioned the wrong person to get this issue fixed. @vismaybhargav can you update your PR to use color template?

This theme is generated via Colortemplate. Can you make the necessary changes to the template files, run the script, and commit all in your PR?

[Perkelo]

I made an AUR Package for this repo. However, since this PR hasn't been merged yet I had to use a fork with the config file deduplicated. Once the commit is merged, I will refer the package to the original repo

[Perkelo]

Thanks, updated