table: change EmptySeparator to be a blank space; fixes #337 (#338)

Author: jedib0t

table/style.go

@@ -379,7 +379,7 @@ var (
 		BottomLeft:       "+",
 		BottomRight:      "+",
 		BottomSeparator:  "+",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("+")),
+		EmptySeparator:   " ",
 		Left:             "|",
 		LeftSeparator:    "+",
 		MiddleHorizontal: "-",
@@ -410,7 +410,7 @@ var (
 		BottomLeft:       "┗",
 		BottomRight:      "┛",
 		BottomSeparator:  "┻",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("╋")),
+		EmptySeparator:   " ",
 		Left:             "┃",
 		LeftSeparator:    "┣",
 		MiddleHorizontal: "━",
@@ -441,7 +441,7 @@ var (
 		BottomLeft:       "╚",
 		BottomRight:      "╝",
 		BottomSeparator:  "╩",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("╬")),
+		EmptySeparator:   " ",
 		Left:             "║",
 		LeftSeparator:    "╠",
 		MiddleHorizontal: "═",
@@ -472,7 +472,7 @@ var (
 		BottomLeft:       "└",
 		BottomRight:      "┘",
 		BottomSeparator:  "┴",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("┼")),
+		EmptySeparator:   " ",
 		Left:             "│",
 		LeftSeparator:    "├",
 		MiddleHorizontal: "─",
@@ -503,7 +503,7 @@ var (
 		BottomLeft:       "╰",
 		BottomRight:      "╯",
 		BottomSeparator:  "┴",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("┼")),
+		EmptySeparator:   " ",
 		Left:             "│",
 		LeftSeparator:    "├",
 		MiddleHorizontal: "─",
@@ -534,7 +534,7 @@ var (
 		BottomLeft:       "\\",
 		BottomRight:      "/",
 		BottomSeparator:  "v",
-		EmptySeparator:   text.RepeatAndTrim(" ", text.RuneWidthWithoutEscSequences("+")),
+		EmptySeparator:   " ",
 		Left:             "[",
 		LeftSeparator:    "{",
 		MiddleHorizontal: "--",