Version 1.9.0

• Fix signature in mean(f, ...) docstring by @nalimilan in #110
• Update deploydocs URL by @ViralBShah in #111
• Remove unmatched parenthesis by @KronosTheLate in #112
• Allow for quantile to operate over an entire Matrix by @this-josh in #108
• Improve middle(::AbstractRange) performance by @vyu in #116
• Fix building docs by @nalimilan in #127
• Prepare standalone package for Julia 1.9 (step 1) by @nalimilan in #129