gh-action: bumped version to 1.0.4 (release)

Author: vypbot

package.json

@@ -7,7 +7,7 @@
     "color": "#1a1d3a",
     "theme": "dark"
   },
-  "version": "1.0.3",
+  "version": "1.0.4",
   "publisher": "vypdev",
   "author": {
     "name": "Promptimize Team"