update seurat dockerfile

Author: ch99l

containers/seurat/Dockerfile

@@ -6,18 +6,11 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         procps git \
     && rm -rf /var/lib/apt/lists/*
 
-# Refer to BANKSY issue: https://github.com/prabhakarlab/Banksy/issues/76 (removed when fixed)
-RUN cd /tmp \
-    && git clone --depth 1 https://codeberg.org/jaganmn/Matrix.git \
-    && R CMD INSTALL --no-docs Matrix \
-    && rm -rf /tmp/Matrix
-
 # pak resolves system requirements automatically, so no hand-maintained apt list
 RUN R -e 'install.packages("pak")'
 
 RUN R -e 'options(timeout = 1800); \
           pak::pkg_install(c("Seurat", "harmony", "R.utils", \
                              "github::satijalab/seurat-wrappers"))'
 
-RUN R -e 'library(Seurat); library(SeuratWrappers); library(Banksy); library(harmony); \
-          stopifnot(packageVersion("Matrix") >= "1.8-0")'
+RUN R -e 'library(Seurat); library(SeuratWrappers); library(Banksy); library(harmony)'