use gsub instead of iconv

DESCRIPTION

@@ -1,7 +1,7 @@
 Type: Package
 Package: worldfootballR
 Title: Extract and Clean World Football (Soccer) Data
-Version: 0.6.4.0010
+Version: 0.6.4.0011
 Authors@R: c(
     person("Jason", "Zivkovic", , "[email protected]", role = c("aut", "cre", "cph")),
     person("Tony", "ElHabr", , "[email protected]", role = "ctb"),

NEWS.md

@@ -6,9 +6,9 @@
 * `fb_advanced_match_stats()` throwing errors when there were no stat tables available for matches (0.6.4.0002) [#315](https://github.com/JaseZiv/worldfootballR/issues/315)
 * `fb_player_match_logs()` failing for players who have played on multiple teams/leagues in the same season (0.6.4.0006) [#327](https://github.com/JaseZiv/worldfootballR/issues/327)
 * `fb_league_stats(team_or_player = "player")` returning duplicate player hrefs (0.6.4.0008) [#331](https://github.com/JaseZiv/worldfootballR/issues/331)
-worldfootballR/issues/327)
 * `fb_league_stats(team_or_player = "player")` returning wrong season's data for Australian league (0.6.4.0009) [#333](https://github.com/JaseZiv/worldfootballR/issues/333)
-* `tm_player_market_values()` returing the player name and valuation on separate rows in the `player_name` column [#338] (https://github.com/JaseZiv/worldfootballR/issues/338) and also returning `NA`s for the `player_age` column [#336](https://github.com/JaseZiv/worldfootballR/issues/336) (0.6.4.0010)
+* `tm_player_market_values()` returing the player name and valuation on separate rows in the `player_name` column [#338] (https://github.com/JaseZiv/worldfootballR/issues/338) and also returning `NA`s for the `player_age` column (0.6.4.0010) [#336](https://github.com/JaseZiv/worldfootballR/issues/336)
+* `fb_match_results()` returns `NA` goals due to inconsistent `iconv()` behvaior on different systems (0.6.4.0011) [#326](https://github.com/JaseZiv/worldfootballR/issues/326)
 
 
 ### Improvements

R/get_match_results.R

@@ -83,7 +83,7 @@
   suppressWarnings(
     season_summary <- season_summary %>%
       dplyr::filter(is.na(.data[["Time"]]) | .data[["Time"]] != "Time") %>%
-      dplyr::mutate(Score = iconv(.data[["Score"]], 'utf-8', 'ascii', sub=' ') %>% stringr::str_squish()) %>%
+      dplyr::mutate(Score = gsub("–", " ", .data[["Score"]]) %>% stringr::str_squish()) %>%
       tidyr::separate(.data[["Score"]], into = c("HomeGoals", "AwayGoals"), sep = " ") %>%
       dplyr::mutate(HomeGoals = as.numeric(.data[["HomeGoals"]]),
                     AwayGoals = as.numeric(.data[["AwayGoals"]]),