Remove unused flag (github#35)

Author: charlesmuchene

servers/pref-editor/server.yaml

@@ -14,6 +14,3 @@ about:
   icon: https://raw.githubusercontent.com/charlesmuchene/pref-editor-mcp-server/refs/heads/main/logo.png
 source:
   project: https://github.com/charlesmuchene/pref-editor-mcp-server
-run:
-  command:
-    - --interactive