upd fix error augment

Dockerfile

@@ -12,7 +12,6 @@ WORKDIR $HOME
 RUN install2.r --error \
     dplyr \ 
     tidyr \ 
-    vetiver \ 
     echarts4r \ 
     shiny 
 

app.R

@@ -1,6 +1,6 @@
 # library(readr)
 library(tidyr)
-library(vetiver)
+library(workflows)
 library(shiny)
 library(bslib)
 library(dplyr)
@@ -69,7 +69,7 @@ server <- function(input, output, session) {
   
       x <- x |> 
         tidyr::expand_grid(univ_major = c("International Relations", "IT Department", "Law Department", "Psychology Department", "Statistic and Data Science"))
-      vetiver::augment(x = model, new_data = x) |> 
+      augment(x = model, new_data = x) |> 
               arrange(desc(.pred)) |> 
               slice_head(n = 5) |> 
               mutate(pred_GPA = round(.pred, 2)) |>