0.1.2: Validate encoded strings when verifying

Fixed

• Validate that the encoded hash passed to Argon2id::Password.new is a null-terminated C string, raising an ArgumentError if it contains extra null bytes

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SHA256 checksums:

726eecc91066358ad260c2ae5db4137dc348afbd6441bdc36330e6d7025a73b9  argon2id-0.1.2-aarch64-linux.gem
b18fabee576249661145376de90de1336331ff5020e5b6a2064f21634ac34aab  argon2id-0.1.2-arm-linux.gem
7dab2ea2a0bb0cdc71db003036a97ee822cb503bd28adf88f35b929179184292  argon2id-0.1.2-arm64-darwin.gem
21838ba7692d7f0e6299fcbb0f8ca5f70612b508bbf90940824c0dc365838e60  argon2id-0.1.2-x64-mingw-ucrt.gem
7556379d22156eea65b4054caf188a068f02744df4ae9c1c38fe75dcab47e781  argon2id-0.1.2-x64-mingw32.gem
280a2d1f90e81aeef25d0d02be6ca4af0596abdbc5b352abed2179753d9e59b7  argon2id-0.1.2-x86-linux.gem
1b43096f622a180ba40f35b6ffe3c64b17a8d88d1648e2e4adbce8948fee983d  argon2id-0.1.2-x86-mingw32.gem
21afd017e5ada0f928c4fc5f6be6c6495460c166d3937937619c20aafd8a9f72  argon2id-0.1.2-x86_64-darwin.gem
4e9f5f0dbada69249977717828169c05fd199d5fa7350677ce43ae18c1bb79af  argon2id-0.1.2-x86_64-linux.gem
bd2fe2c341c6ff34c241f81e90896e9fa8923a107033177ff0d8217546423997  argon2id-0.1.2.gem