chore(subscriber): rm duplicate changelog entries (tokio-rs#294)

The `console-subscriber` changelog somehow ended up with two entries
for v0.1.1. This caused the automatic release publishing action to get
confused.

Signed-off-by: Eliza Weisman <eliza@buoyant.io>

console-subscriber/CHANGELOG.md

@@ -27,17 +27,6 @@
 ## 0.1.1 (2022-01-18)
 
 
-#### Bug Fixes
-
-*  only send *new* tasks/resources/etc over the event channel (#238) ([fdc77e28](fdc77e28))
-*  increased default event buffer capacity (#235) ([0cf0aee](0cf0aee))
-*  use saturating arithmetic for attribute updates (#234) ([fe82e170](fe82e170))
-
-
-<a name="0.1.1"></a>
-## 0.1.1 (2022-01-18)
-
-
 #### Bug Fixes
 
 *  only send *new* tasks/resources/etc over the event channel (#238) ([fdc77e28](fdc77e28))