v0.6.0

ExaModels v0.6.0

Diff since v0.5.0

Merged pull requests:

• Update docs/make.jl (#55) (@sshin23)
• Full Optimizer approach for MOI interface (#57) (@sshin23)
• MadNLP extension hot fix (#58) (@sshin23)
• MOI interface hot fix (#60) (@sshin23)
• JuMP Interface documentation update (#62) (@sshin23)
• Repo URL change (#63) (@sshin23)