Fix rename in list gen

DESCRIPTION

 Package: leo
 Type: Package
 Title: Useful functions for LEO surveys
-Version: 0.2.2
+Version: 0.2.3
 Author: Gregor Dutz
 Maintainer: Gregor Dutz <gregor.dutz@uni-hamburg.de>
 Description: Implements simple functions to handle data from two German surveys 

R/leo_svydesign.R

@@ -37,8 +37,8 @@ leo_svydesign <- function(df, survey = "leo2018", replist = FALSE) {
     # create list with one pv-variable and one level-variable each (and all other variables)
     repList <- lit %>%
       purrr::map(function(x) {dplyr::select(df, all, paste0("alpha_", x), x) %>%
-          dplyr::rename(.data$pv := !!x) %>%
-          dplyr::rename(.data$alpha_pv := !!paste0("alpha_", x))})
+          dplyr::rename(pv = !!x) %>%
+          dplyr::rename(alpha_pv = !!paste0("alpha_", x))})
 
     # create further alpha-variables for different analyses
     # alpha3 (three levels): low literate (Alpha 1-3), Alpha 4, above Alpha 4