scRepertoire VERSION 2.2.1

NEW FEATURES

Added getContigDoublets() experimental function to identify TCR and BCR doublets as a preprocessing step to combineExpression()
Added proportion argument to clonalCompare() so that when set to FALSE, the comparison will be based on frequency normalized by per-sample repertoire diversity.

Fixed issue with single chain output for clonalLength()
Removed unnecessary code remnant in clonalLength()
Allow one sample to be plotted by percentVJ()
Fixed issue with positionalProperty() and exportTable
Fixed issue with loadContigs() edge case when TRUST4 data only has 1 row.
convert documentation to use markdown (roxygen2md)
import lifecycle, purrr, withr
suppressed "using discrete variable for alpha is not recommended" warning in alluvialClones unit tests.
Fixed issue with clonalCluster() and exportGraph = TRUE
improve performance of combineBCR() by a constant factor with C++
Restructured functions to exportTable before plotting
Fixed issue with "group.by" in clonalOverlap()
Fixed issue with "group.by" in clonalCompare()
Fixed issue with custom column headers for clones