fix(verify): correct Firefox profile glob pattern

web-ext creates profiles at /tmp/firefox-profile* not /tmp/tmp-*

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

scripts/test_verify.py

@@ -127,8 +127,8 @@ def check_extension_storage() -> tuple[bool, str]:
         import glob
         import json
 
-        # Find Firefox profile created by web-ext
-        profiles = glob.glob("/tmp/tmp-*-*-rentgen@*")
+        # Find Firefox profile created by web-ext (pattern: /tmp/firefox-profile*)
+        profiles = glob.glob("/tmp/firefox-profile*")
         if not profiles:
             return False, "No Firefox profile found"