maldi_average_by_well: Align and average MALDI spectra by well
In benjbuch/summerrmass: Measure and Analyze MALDI Peaks

Applies maldi_average_spectra to each group of wells using maldi_tapply.

maldi_average_by_well(
  object,
  method_baseline = "SNIP",
  method_average = "mean",
  ...,
  final_trim_range = c(0, Inf),
  pivot = "[0-9]_[A-Z]+[0-9]+"
)

`object`	A (list of) `MassSpectrum`.
`method_baseline`	Method for background subtraction. See MALDIquant::removeBaseline.
`method_average`	Method to average replicate measurements. See MALDIquant::averageMassSpectra.
`...`	Arguments passed to `alignSpectra`.
`final_trim_range`	A numeric vector from which the maximum and the minimum value are taken to trim the spectrum to a relevant range.
`pivot`	A regular expression describing the name of a single folder in each tree up to which "groups" and from which "replicates" are established. See Details.