patchwork 1.0.1

• Renaming of align_plots() to align_patches() to avoid namespace clash
  with cowplot (#130)
• Renaming of as_grob() (unexported) to as_patch() to avoid potential
  future namespace clash with cowplot (#131)
• Fix bug in plot simplification with theme(strip.placement = 'outside')
  (#132)
• Fix a bug in guide collection in R >= 4.0 due to the new unit implementation
  in grid (#170)
• Collected guides now behave as ggplot2 guides when position is top or bottom
  (#137)
• Fix a bug in base graphic support where the environment of the plot was not
  captured (#138)
• Fix a bug when combining plots having guides placed manually in combination
  with faceting (#144)
• Fix a bug where having negative margins around the legend would result in an
  unintelligeble error (#148)
• Fix a bug when trying to combine faceted plots with fixed aspect ratio (#156)
• Fix alignments of strips when only a single strip is present (#163)
• Fix a bug that caused theme void to result in errors (#180)
• Make aligning multiple fixed aspect plots more consistent (#175)
• Correct alignment of guides when ssembling fixed aspect plots (#140,
  @ilia-kats)