menu cross-platform rendering: remove dot in the middle of arrows

component/menu.go

@@ -182,7 +182,7 @@ func (m *Menu) printAllDirectionsArrowSign(buffer *ui.Buffer, y int) {
 
 	arrows := []string{
 		"  ↑  ",
-		"←· →",
+		"←   →",
 		"  ↓  ",
 	}
 

config.yml

@@ -92,26 +92,26 @@ gauges:
   min:
     sample: echo 0
 sparklines:
-  - title: CPU usage
+- title: CPU usage
   position: [[28, 22], [24, 7]]
   scale: 0
   sample: ps -A -o %cpu | awk '{s+=$1} END {print s}'
-  - title: Memory pages free
+- title: Memory pages free
   position: [[28, 17], [24, 5]]
   scale: 0
   sample: memory_pressure | grep 'Pages free' | awk '{print $3}'
 textboxes:
-  - title: Local weather
+- title: Local weather
   position: [[0, 30], [13, 7]]
   rate-ms: 10000
   sample: curl wttr.in?0ATQF
   border: false
-  - title: New York weather
+- title: New York weather
   position: [[8, 30], [13, 7]]
   rate-ms: 10000
   sample: curl wttr.in/newyork?0ATQF
   border: false
-  - title: San Francisco weather
+- title: San Francisco weather
   position: [[17, 30], [13, 7]]
   rate-ms: 10000
   sample: curl wttr.in/sanfrancisco?0ATQF