feat: add Azure code signing configuration

Add support for Azure code signing in Electron builder configuration.
Includes environment variables for publisher name, endpoint,
certificate profile name, and code signing account name.

🤖 Generated with [Claude Code](https://claude.ai/code)

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

Author: faustbrian

resources/js/electron-builder.js

@@ -1,5 +1,5 @@
-import { join } from 'path';
 import { exec } from 'child_process';
+import { join } from 'path';
 
 const appUrl = process.env.APP_URL;
 const appId = process.env.NATIVEPHP_APP_ID;
@@ -11,6 +11,12 @@ const appVersion = process.env.NATIVEPHP_APP_VERSION;
 const appCopyright = process.env.NATIVEPHP_APP_COPYRIGHT;
 const deepLinkProtocol = process.env.NATIVEPHP_DEEPLINK_SCHEME;
 
+// Azure signing configuration
+const azurePublisherName = process.env.NATIVEPHP_AZURE_PUBLISHER_NAME;
+const azureEndpoint = process.env.NATIVEPHP_AZURE_ENDPOINT;
+const azureCertificateProfileName = process.env.NATIVEPHP_AZURE_CERTIFICATE_PROFILE_NAME;
+const azureCodeSigningAccountName = process.env.NATIVEPHP_AZURE_CODE_SIGNING_ACCOUNT_NAME;
+
 // Since we do not copy the php executable here, we only need these for building
 const isWindows = process.argv.includes('--win');
 const isLinux = process.argv.includes('--linux');
@@ -78,6 +84,14 @@ export default {
     afterSign: 'build/notarize.js',
     win: {
         executableName: fileName,
+        ...(azurePublisherName && azureEndpoint && azureCertificateProfileName && azureCodeSigningAccountName ? {
+            azureSignOptions: {
+                publisherName: azurePublisherName,
+                endpoint: azureEndpoint,
+                certificateProfileName: azureCertificateProfileName,
+                codeSigningAccountName: azureCodeSigningAccountName
+            }
+        } : {}),
     },
     nsis: {
         artifactName: appName + '-${version}-setup.${ext}',