Downgrade jason version from 1.2.2 to 1.0

[nelsonic]

Seeing this error when attempting to install dependencies in auth:

Basically, hex is being suuuuuuper annoying with the dependency resolution.
see: dwyl/learn-elixir#182

rbac/mix.exs

Line 37 in 5ee0de4

{:jason, "~> 1.3.0"},

The "fix" appears to be to remove the final point of precision in the dependency version.
e.g: https://github.com/dwyl/elixir-auth-github/blob/main/mix.exs#L44

 {:jason, "~> 1.2"},

[nelsonic]

Package published to https://hex.pm/packages/rbac/1.0.2 📦