📖 docs: Update README.md (#189)

## Description
Update the readme file

## Related Issues
none

## Type of Change

- [ ] Bug fix (non-breaking change)
- [ ] New feature (non-breaking change)
- [ ] Breaking change (fix or feature that changes existing
functionality)
- [x] Documentation update
- [ ] Other (please describe):

## Checklist

- [x] I have updated relevant documentation
- [x] My code follows the project's coding style
- [x] My changes generate no new warnings/errors

## Notes for Reviewers
none

## Screenshots/Demo
none

## Additional Context
none

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **Documentation**
- Major overhaul of documentation structure and content for improved
clarity, modern presentation, and ease of navigation.
- Updated and expanded guides for installation, setup, architecture, and
command-line interfaces.
- Enhanced FAQ and troubleshooting sections with more comprehensive
answers and technical details.
- Added new guides for self-hosting with reverse proxy examples (Caddy,
Traefik) and developer notes.
- Improved theming, styling, and home page layout for the documentation
site.
  - Simplified main README to a minimalistic project header and tagline.
- Added new documentation files for Nestri Relay introduction and
container CLI parameters.
- Removed outdated or redundant documentation files and components to
streamline content.

- **Chores**
- Updated, reorganized, or removed configuration files for dependencies,
linting, and environment setup.
- Switched to a new documentation theme and updated related project
dependencies.
- Removed Renovate configuration and ESLint config specific to docs app.
- Adjusted TypeScript and package configurations for better
compatibility.

- **Style**
- Improved dark mode support and visual consistency across documentation
and components.
- Introduced new Tailwind CSS theming and animation support for the
documentation site.

- **New Features**
- Added example configuration files for deploying Nestri Relay with
Caddy and Traefik reverse proxies.
- Introduced new Tailwind CSS theming and animation support for the
documentation site.
- Added a new logo component supporting light/dark mode and optional
title display.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Victor Pahuus Petersen <49293748+victorpahuus@users.noreply.github.com>
Co-authored-by: Wanjohi <elviswanjohi47@gmail.com>
Co-authored-by: DatCaptainHorse <DatCaptainHorse@users.noreply.github.com>

apps/docs/components/content/Contributors.vue

@@ -3,7 +3,7 @@
 
 
   <div class="py-8">
-    <h2 class="text-3xl lg:text-4xl font-bold mb-12 text-gray-900">
+    <h2 class="text-3xl lg:text-4xl font-bold mb-12 text-gray-900 dark:text-white">
       Contributors made <span class="text-orange-500">Nestri</span>
     </h2>
     <div class="grid grid-cols-4 sm:grid-cols-5 md:grid-cols-8 gap-4 sm:gap-5 lg:gap-6">
@@ -22,7 +22,7 @@
           }"
         >
           <UTooltip class="w-full text-orange-500" :text="contributor.login">
-            <NuxtImg
+            <img
               :src="contributor.avatar_url"
               provider="ipx"
               densities="x1 x2"
@@ -33,7 +33,7 @@
               class="rounded-xl w-full h-full transition lg:hover:scale-110"
             />
           </UTooltip>
-          <span class="inline-block rounded-t px-1 bg-gray-950 text-white absolute -bottom-2 right-0 font-medium text-sm">
+          <span class="inline-block rounded-t px-1 bg-gray-950 dark:bg-white text-white dark:text-gray-950 absolute -bottom-2 right-0 font-medium text-sm">
             <span class="font-light text-xs text-gray-400">#</span>{{ index + 1 }}
           </span>