Update Dockerfile

Dockerfile

@@ -13,16 +13,15 @@ RUN install2.r --error \
     bslib \
     reactable \
     reactablefmtr \
-    dplyr 
+    dplyr \
+    openalexR
 
 
 # Install development packages from GitHub
 RUN installGithub.r \
     rstudio/bslib \
     rstudio/httpuv \
-    && R -e "install.packages('devtools', repos='http://cran.rstudio.com/')" \
-    && R -e "devtools::install_github('ekmaloney/openalexR')"
-
+