fix: add warning to macCodeSign when skipping code signing on M1 macOS device (#6522)

On M1 macOS laptop, If you skip code signing, it will cause your bundled macOS app not to work as expected. e.g.
- The macOS localization description will not visible in the request permission action.
- The macOS request permission grant notify will trigger multiple times

Author: Matrixbirds

packages/app-builder-lib/src/codeSign/macCodeSign.ts

@@ -67,7 +67,7 @@ export async function reportError(
   if (qualifier == null) {
     logFields.reason = ""
     if (isAutoDiscoveryCodeSignIdentity()) {
-      logFields.reason += `cannot find valid "${certificateTypes.join(", ")}" identity${isMas ? "" : ` or custom non-Apple code signing certificate`}`
+      logFields.reason += `cannot find valid "${certificateTypes.join(", ")}" identity${isMas ? "" : ` or custom non-Apple code signing certificate, it could cause some undefined behaviour, e.g. macOS localized description not visible`}`
     }
     logFields.reason += ", see https://electron.build/code-signing"
     if (!isAutoDiscoveryCodeSignIdentity()) {