Support for Encryption / Decryption (AES)

[RuizuKun-Dev]

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Lune has support for Hash and HMAC however it doesn't have Encryption / Decryption (AES)

my use case is making a custom password manager, encrypting files, etc

[CompeyDev]

Perhaps this can be looked into, in the future (where we include a @lune/crypto builtin, since this would increase the API surface for cryptography operations to the point that they won't be nice to have in @lune/serde).

For now, you can probably use a pure-luau implementation of AES. For example, Luau uses this AES implementation for benchmarking.