2022-06-05 v3.0.39 version update: 1: Optimize the Dex string | sam VPN v2rayNG

2022-06-05 v3.0.39 version update:
1: Optimize the Dex string decryption function, and fix the string decryption exception of the xp module;
2: Remove the signature verification Modex3.0 to select the mode of SandHook compatible with Android 12