I found this small program on my computer and an encrypted file. Can you help me decrypt the file?
F#{S1mpl3_encr1pt10n_f0und_0n_g1thub!}
https://github.com/rubenshibu/encryption-decryption
I know that this challenge lacks a bit of originality, but my idea behind was "what if someone use this in a production environment?". So, this challenge was mean to be easy and be more like a filler task. So, please don't hate me.