documentation: Bump version

Author: nekohasekai

docs/changelog.md

@@ -2,6 +2,20 @@
 icon: material/alert-decagram
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+#### 1.11.0-alpha.5
+
+* Fixes and improvements
+
+#### 1.11.0-alpha.2
+
+* Add warnings for usage of deprecated features
+* Fixes and improvements
+
+#### 1.11.0-alpha.1
+
+* Update quic-go to v0.48.0
+* Fixes and improvements
+
 ### 1.10.1
 
 * Fixes and improvements