Atualiza package name para dev.tadix.biolab e adiciona config electron-builder

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

config.xml

@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='utf-8'?>
-<widget id="com.tadeu.biolab" version="1.0.0">
+<widget id="dev.tadix.biolab" version="1.0.0">
 
     <name>BioLab</name>
     <description>BioLab Parameter Explorer</description>

res/electron/build.json

@@ -0,0 +1,20 @@
+{
+    "appId": "dev.tadix.biolab",
+    "productName": "BioLab",
+    "directories": {
+        "buildResources": "res"
+    },
+    "linux": {
+        "target": "AppImage",
+        "icon": "res/icon.png",
+        "category": "Science"
+    },
+    "win": {
+        "target": "nsis",
+        "icon": "res/icon.ico"
+    },
+    "nsis": {
+        "oneClick": false,
+        "allowToChangeInstallationDirectory": true
+    }
+}