GLM v1.5.0

Diff since v1.4.2

Closed issues:

• buggy deprecation for :confint interval (#408)
• canonicallink(NegativeBinomial()) doesn't give LogLink? (#418)
• predict() gives wrong results when dropcollinear = true (#431)

Merged pull requests:

• Improve docs (#382) (@nalimilan)
• Fix deprecation of predict(..., interval=:confint) (#412) (@nalimilan)
• Cooks Distance tests (#415) (@ericqu)
• Re-add precision about NegativeBinomialLink to manual (#419) (@nalimilan)
• Add ftest to manual (#422) (@OndrejSlamecka)
• CompatHelper: bump compat for "Distributions" to "0.25" (#429) (@github-actions[bot])
• Use StableRNG for testing (#434) (@andreasnoack)
• Fix more predict confidence intervals when dropcollinear=true (#436) (@nalimilan)
• Fix GitHub Actions arch (#437) (@nalimilan)
• Throw an error in predict with intervals for rank-deficient models (#438) (@nalimilan)
• Bump version to 1.5.0 (#439) (@nalimilan)