Bump version from 1.0.2 to 1.0.3

Author: dwqs

package.json

@@ -2,7 +2,7 @@
   "name": "svg-gallery",
   "displayName": "SVG Gallery",
   "description": "Browse SVG/PNG/JPEG/WebP images in a visual gallery with search, theme switching, size adjustment, and SVGO compression",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "publisher": "dwqs",
   "repository": {
     "type": "git",