docs: Increment release version

rabbitstack · rabbitstack · commit 1daf6aeb8564 · 2024-09-13T17:34:02.000+02:00
diff --git a/docs/_coverpage.md b/docs/_coverpage.md
@@ -4,7 +4,7 @@
   <img src='logo.png'></img>
 </div>
 
-# fibratus <small>2.2.0</small>
+# fibratus <small>2.2.1</small>
 
 >  Adversary tradecraft detection, protection, and hunting
 
