fix: change Windows updater installMode to basicUi

Passive mode prevented NSIS installer from requesting UAC elevation,
causing updates to silently fail and roll back to the last installed version.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "simpl_result_scaffold",
   "private": true,
-  "version": "0.3.5",
+  "version": "0.3.6",
   "type": "module",
   "scripts": {
     "dev": "vite",

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "simpl-result"
-version = "0.3.5"
+version = "0.3.6"
 description = "Personal finance management app"
 authors = ["you"]
 edition = "2021"

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Simpl Resultat",
-  "version": "0.3.5",
+  "version": "0.3.6",
   "identifier": "com.simpl.resultat",
   "build": {
     "beforeDevCommand": "npm run dev",
@@ -40,7 +40,7 @@
         "https://github.com/Le-King-Fu/simpl-resultat/releases/latest/download/latest.json"
       ],
       "windows": {
-        "installMode": "passive"
+        "installMode": "basicUi"
       }
     }
   }