Update DESCRIPTION file and app version

Author: DidierMurilloF

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: FielDHub
 Title: A Shiny App for Design of Experiments in Life Sciences
-Version: 1.3.7
+Version: 1.3.8
 Authors@R: 
        c(person(given = "Didier",
               family = "Murillo",

R/app_ui.R

@@ -17,7 +17,7 @@ app_ui <- function(request) {
   tagList(
     golem_add_external_resources(),
     fluidPage(theme = shinythemes::shinytheme("flatly"),
-              navbarPage(title = "FielDHub v1.3.7", 
+              navbarPage(title = "FielDHub v1.3.8", 
                          tabPanel(
                            " Welcome!", icon = icon("home", lib = "glyphicon"),
                             suppressWarnings(