[BUG] Unicodeplots-Histogram lines in wrong color

Details

I was just using the Unicdoeplots backend to create a figure with 2 subplots (since this is unsupported by Unicodeplots itself if I am not mistaken?) containing histograms. However, apparently the histogram creation doesn't take into account the background color settings of the used terminal. To be more precise, I can't see the lines in my black-background terminal unless I highlight the parts (see screenshots). I think the easiest way to fix this would be to create the lines using the defaultcolor of the terminal instead of using black. As a workaround I currently use linecolor to set it manually, which seems to be the only keyword changing the colors of the line. However I am then not able to independently change the colors of the markers (i.e. the circles).

Following pictures are created with:

using Plots
unicodeplots()

plaq = ... # some data
trsigma = ... # some data


plot(histogram(plaq,label="",color=:green,bins=20),histogram(trsigma,label="",bins=20,color=:green), layout=(1,2))

Current behaviour:

Histograms highlighted:

Backends

This bug occurs on ( insert x below )

Backend	yes	no	untested
gr (default)		x
pyplot		x
plotlyjs		x
pgfplotsx		x
unicodeplots	x
inspectdr		x
gaston		x

Versions

Plots.jl version: Backend version (]st -m <backend(s)>):

      Status `~/tmp/Manifest.toml`
  [91a5bcdd] Plots v1.36.0
  [b8865327] UnicodePlots v3.2.1

Output of versioninfo():

Julia Version 1.7.3
Commit 742b9abb4d (2022-05-06 12:58 UTC)
Platform Info:
  OS: macOS (x86_64-apple-darwin21.4.0)
  CPU: Intel(R) Core(TM) i5-7267U CPU @ 3.10GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-12.0.1 (ORCJIT, skylake)
Environment:
  JULIAPATH = /Applications/Julia-1.7.app/Contents/Resources/julia