FIX: macos build

[NeoPlays]

FIX: macOS build

Fixes the unsigned macOS build, which was failing to launch on macOS 14.4+ / macOS 26 due to inconsistent Team IDs between the (pre-signed) Electron Framework and the unsigned main binary, causing dyld to reject the load.

Background

electron-builder v26 no longer re-signs bundled frameworks when no signing certificate is provided. The Electron Framework ships pre-signed with the Electron project's Apple Team ID, while the main executable has no Team ID — dyld's validation refuses to load the app as a result.

Changes

launcher/afterPackMac.js (new file)

• Adds an afterPack hook that runs only on darwin.
• Ad-hoc re-signs the entire .app bundle with codesign --force --deep --sign -, so all binaries share a consistent (empty) Team ID and dyld validation passes.

launcher/vue.config.js

• Introduces isSigned flag derived from CSC_IDENTITY_AUTO_DISCOVERY !== "false".
• Wires up the new afterPackMac.js hook only for unsigned builds.
• hardenedRuntime is now conditional on isSigned — it requires consistent Team IDs across binaries and only makes sense when actually signing.
• entitlements / entitlementsInherit are likewise only set on signed builds.

Result

• Signed/notarized builds: behavior unchanged.
• Unsigned local/CI builds: app launches correctly on macOS 14.4+ and macOS 26+.