Bump conda recipe to 0.5.0 to match package.xml

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Entire-Checkpoint: 46eaa8a83176

Author: facontidavide

conda.recipe/recipe.yaml

@@ -1,5 +1,5 @@
 context:
-  version: "0.4.3"
+  version: "0.5.0"
 
 package:
   name: pj-bridge-ros2-${{ ros_distro }}