chore(catalog): aside-browser lists its pre_tool_call hook

The pinned plugin registers pre_tool_call (__init__.py:43, plugin.yaml provides_hooks), and the
description already discloses it; the capability list now matches so the install summary does too.

plugin-catalog/aside-browser.yaml

@@ -18,6 +18,7 @@ capabilities:
     - aside_repl
     - aside_session
     - aside_memory
-  provides_hooks: []
+  provides_hooks:
+    - pre_tool_call
   provides_middleware: []
   requires_env: []