git: Added plugins list

PLUGINS.md

@@ -0,0 +1,17 @@
+# Plugins
+
+ImHex is entirely built around the possibility to easily load plugins (most of it's features are actually implemented as a plugin!).
+
+To install plugins, simply download the relevant `.hexplug` file and drop it in your `plugins` folder. The location of that folder can be found under `Help -> About -> ImHex Directories`.
+
+## Available Plugins
+
+(If you're developing a Plugin on your own, please feel free to add it to this list)
+
+### Official Plugins
+- [Malcore Plugin](https://github.com/WerWolv/ImHex-Malcore-Plugin)
+  - Direcly upload your files to https://malcore.io for advanced binary analysis.
+- [Extra Hashes Plugin](https://github.com/WerWolv/ImHex-Hashes-Plugin)
+  - Adds support for a variety of new hashes to the Hashes view including Blake, Adler32, Murmur and Tiger
+
+### Third-Party Plugins

README.md

@@ -28,6 +28,9 @@
   <a title="Documentation" href="https://imhex.werwolv.net/docs">
     <img alt="Documentation" src="https://img.shields.io/badge/Docs-Available-brightgreen?logo=gitbook&logoColor=%23FFFFFF&style=for-the-badge">
   </a>
+  <a title="Plugins" href="https://github.com/WerWolv/ImHex/blob/master/PLUGINS.md">
+    <img alt="Plugins" src="https://img.shields.io/badge/Plugins-Supported-brightgreen?logo=stackedit&logoColor=%23FFFFFF&style=for-the-badge">
+  </a>
 </p>
 
 ## Supporting