Bump package version to 1.0.4 (#15)

Agent-Logs-Url: https://github.com/Atena-IT/git-tasks/sessions/7e137bfe-a8e0-4cf7-96ff-f13801a06836

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: DiTo97 <40361744+DiTo97@users.noreply.github.com>

Author: Copilot

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@atena-reply/git-tasks",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "AI-native GitHub issue planning via GitHub issues",
   "type": "module",
   "bin": {