build: MacOS code signing (#1795)

Co-authored-by: Himself65 <himself65@outlook.com>

apps/electron/forge.config.js

@@ -2,6 +2,16 @@ module.exports = {
   packagerConfig: {
     name: 'AFFiNE',
     icon: './resources/icons/icon.icns',
+    osxSign: {
+      identity: 'Developer ID Application: TOEVERYTHING PTE. LTD.',
+      'hardened-runtime': true,
+    }, // object must exist even if empty
+    osxNotarize: {
+      tool: 'notarytool',
+      appleId: process.env.APPLE_ID,
+      appleIdPassword: process.env.APPLE_PASSWORD,
+      teamId: process.env.APPLE_TEAM_ID,
+    },
   },
   makers: [
     {