chore(plugin): bump to 0.1.4 so clients pick up the using-scribe rule-scope update

SKILL.md gained the 'Where a new rule goes' section (rule-scope model) in
50b6902 but plugin.json was not bumped, so autoUpdate clients stay on 0.1.3
and never reinstall the new skill content. Bump to propagate.

(MCP tool descriptions are unaffected by this — they are served live by the
remote app and refresh on the next session's MCP handshake, not via the
plugin bundle.)

Refs #755

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

plugin/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "scribe",
   "description": "Scribe second brain for Claude Code: MCP tools over your notes/tasks/projects/rules, a session-start push channel that surfaces your always-on rules + active-project context, and a set of universal process-skills (brainstorm, debug, TDD, plan, verify). Replaces superpowers + file-memory with one app-backed plugin.",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "author": { "name": "Bryan Van Deusen" },
   "mcpServers": {
     "scribe": {