v0.4.2

PNGFiles v0.4.2

Diff since v0.4.1

Fixes failures on julia nightly like:

TypeError: in RefArray, in A, expected A<:(AbstractArray{Ptr{UInt8}}), got Type{Vector{Ptr{RGBA{N0f16}}}}

Merged pull requests:

• Update & tidy CI setup (#71) (@IanButterworth)
• Add julia-actions/cache with revamped depot caching (#72) (@IanButterworth)
• Fix RefArray issue on julia nightly (#73) (@IanButterworth)

Closed issues:

• Julia nightly: ERROR: TypeError: in RefArray, in A, expected A<:(AbstractArray{Ptr{UInt8}}), got Type{Vector{Ptr{Gray{N0f8}}}} (#74)