add renv for managing package versions

Author: allanjust

.Rprofile

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+source("renv/activate.R")
+if(file.exists("~/.Rprofile")) source("~/.Rprofile") # otherwise user version ignored in favor of project version

_targets_packages.R

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+# Generated by targets::tar_renv(): do not edit by hand
+library(broom)
+library(bs4Dash)
+library(clustermq)
+library(future)
+library(ggpubr)
+library(gt)
+library(here)
+library(lubridate)
+library(markdown)
+library(pingr)
+library(purrr)
+library(qs)
+library(rstudioapi)
+library(scales)
+library(shiny)
+library(shinybusy)
+library(shinyWidgets)
+library(survival)
+library(tidyverse)
+library(visNetwork)
+library(zoo)