docs: Migrate org README to Markdown format (#766)

Author: ReenigneArcher

README.md

@@ -0,0 +1,51 @@
+<div align="center">
+  <img
+    src="https://raw.githubusercontent.com/LizardByte/.github/refs/heads/master/branding/logos/logo.svg"
+    alt="LizardByte icon"
+    width="256"
+  />
+  <h1 align="center">LizardByte</h1>
+  <h4 align="center">Org level docs and standards for LizardByte.</h4>
+</div>
+
+<div align="center">
+  <a href="https://docs.lizardbyte.dev"><img src="https://img.shields.io/readthedocs/lizardbyte?label=Docs&style=for-the-badge&logo=readthedocs" alt="Read the Docs"></a>
+  <a href="https://sonarcloud.io/project/overview?id=LizardByte_.github"><img src="https://img.shields.io/sonar/quality_gate/LizardByte_.github?server=https%3A%2F%2Fsonarcloud.io&style=for-the-badge&logo=sonarqubecloud&label=sonarcloud" alt="SonarCloud"></a>
+</div>
+
+# Overview
+
+LizardByte has the full documentation hosted on [Read the Docs](http://lizardbyte.readthedocs.io/).
+
+This documentation is being localized on [Crowdin](https://crowdin.com/project/lizardbyte-docs).
+
+<p align="center">
+  <a href="https://crowdin.com/project/lizardbyte-docs">
+    <img
+      src="https://raw.githubusercontent.com/LizardByte/i18n/refs/heads/crowdin-progress/LizardByte_docs_graph.svg?"
+      alt="LizardByte documentation localization progress"
+    />
+  </a>
+</p>
+
+> [!NOTE]
+> **Community!**
+>
+> Accurate translations depend on contributions from amazing community members, like you! If you would like to
+> contribute to the localization of this documentation, please visit our
+> [Crowdin project](https://crowdin.com/project/lizardbyte-docs).
+> Thanks to all the contributors for their hard work!
+
+<p align="center">
+  <a href="https://crowdin.com/project/lizardbyte-docs">
+    <img
+      src="https://raw.githubusercontent.com/LizardByte/contributors/refs/heads/dist/crowdin.614257.svg?"
+      alt="Crowdin contributors"
+    />
+  </a>
+</p>
+
+## About
+
+[LizardByte](https://app.lizardbyte.dev) is developing self hosted cloud game streaming solutions.
+These applications are developed by volunteers in their free time. If you like our products please consider donating!

README.rst

@@ -0,0 +1,2 @@
+```{include} ../../../README.md
+```

docs/source/about/overview.md

@@ -1,5 +1,9 @@
 <div align="center">
-  <img src="/branding/banners/banner.png"  alt="LizardByte Banner"/>
+  <img
+    src="/branding/logos/logo.svg"
+    alt="LizardByte Banner"
+    width="256"
+  />
   <h1 align="center">LizardByte</h1>
   <h4 align="center">Discover the world of self-hosted cloud gaming!</h4>
 </div>