v6.5.0

Surrogates v6.5.0

Diff since v6.4.0

Closed issues:

• Register (#404)

Merged pull requests:

• Remove unnecessary doc bits after unification (#390) (@ArnoStrouwen)
• Rewrite MOE algo (#394) (@vikram-s-narayan)
• [skip ci] badges (#397) (@ArnoStrouwen)
• doc cov (#398) (@ArnoStrouwen)
• Add Invalidations.yml [skip ci] [skip tests] (#401) (@devmotion)
• add compat for Distributions.jl (#405) (@vikram-s-narayan)
• Update SurrogatesMOE docs (#407) (@vikram-s-narayan)
• only fill upper part of radial basis matrix as it is symmetric (#409) (@kylebeggs)