Remove semi-colons in Rscript depends

workflow/qhtcp-workflow

@@ -554,8 +554,8 @@ install_dependencies() {
   
   # Install R packages
   for d in "${depends_r[@]}"; do
-  debug "$RSCRIPT -e \"if (!require(\"$d\", quietly = TRUE)); {install.packages(\"$d\", dep=TRUE, repos=\"https://cloud.r-project.org\")}\""
-    "$RSCRIPT" -e "if (!require(\"$d\", quietly = TRUE)); {install.packages(\"$d\", dep=TRUE, repos=\"https://cloud.r-project.org\")}"
+  debug "$RSCRIPT -e \"if (!require(\"$d\", quietly = TRUE)) {install.packages(\"$d\", dep=TRUE, repos=\"https://cloud.r-project.org\")}\""
+    "$RSCRIPT" -e "if (!require(\"$d\", quietly = TRUE)) {install.packages(\"$d\", dep=TRUE, repos=\"https://cloud.r-project.org\")}"
   done
 
   # Install Bioc packages