v0.1.3

OpenFHE v0.1.3

Diff since v0.1.2

Merged pull requests:

• Fix Plaintext implementation (#16) (@sloede)
• Add & improve CI testing (#17) (@sloede)

Closed issues:

• Plaintext should not be defined in OpenFHE-julia but in OpenFHE.jl (#13)
• Plaintext segfaults when calling show (#14)