style: reorder v-model and v-bind directives

Changes:
- Move v-model directives before other attributes
- Move v-bind directives before event handlers
- Reorder attributes for better readability
- Fix template attribute ordering across components
- Improve eslint rules
- add default vite config for testing (handles nostr error too)
This follows Vue.js style guide recommendations for attribute
ordering and improves template consistency.

src/components/ImageViewer.vue

@@ -27,8 +27,8 @@
             <img
               :src="imageUrl"
               class="max-h-[calc(100vh-5rem)] w-full h-full object-contain"
-              @click.stop
               alt="expanded shared content"
+              @click.stop
             />
           </div>
         </div>