Log Message:
(math/R-poweRlaw) Updated 0.70.2 to 0.70.6

Version 0.70.6
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  * Change `scrpage2` to `scrlayer-scrpage` in vignettes. `scrpage2` now obsolete.
  * Removed unused `Suggests`.

Version 0.70.5
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  * Use `pracma` for calculating `zeta()`. `VGAM` may be getting archived.

Version 0.70.4
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  * As v0.70.3, but README URL tweaked for CRAN (www. -> https://www.)

Version 0.70.3
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  * Fix typo in file name.
  * Better handling of extreme data.
  * Bug fix: Setting `seed = NULL` could lead to repeatable random numbers. This
    is now avoided.
  * Bug fix: Set correct lower bound for weibull optimiser
  * Retrieve simulations via `get_*_sims()` functions.
  * Indicate when we have values of x larger than xmax.