modelbased 0.13.1

Changes

• The type argument in estimate_grouplevel() gains a "marginal" option,
  to return marginal group-levels estimates.

• Added an as.data.frame() method for modelbased objects.

• Better formatting of the output for equivalence-tests, when the equivalence
  argument was used. Related docs were added. It is also possible to use
  parameters::equivalence_test() on modelbased objects.

• Function calls are now saved as call attribute in modelbased objects.

• More informative warnings and error messages were added to estimate_contrasts()
  when computing effect sizes.

• Improved plotting methods for the tinyplot package. The related vignette
  was also updated.