Update Dockerfile

Dockerfile

@@ -23,9 +23,6 @@ RUN R -e 'install.packages("httpuv", repos="https://cloud.r-project.org")'
 # Install magick separately
 RUN R -e 'install.packages("magick", repos="https://cloud.r-project.org")'
 
-# Install showtext from GitHub
-RUN R -e 'remotes::install_github("yixuan/showtext")'
-
 # Install R packages from CRAN
 RUN install2.r --error \
     remotes \
@@ -47,7 +44,7 @@ RUN install2.r --error \
 #RUN R -e 'install.packages("magick", repos="https://cloud.r-project.org")'
 
 # Install showtext from GitHub
-#RUN R -e 'remotes::install_github("yixuan/showtext")'
+RUN R -e 'remotes::install_github("yixuan/showtext")'
 
 # Install fonts
 RUN apt-get update && apt-get install -y fonts-roboto