Stripped trailing newlines from variadic displays

tui.go

@@ -2,6 +2,7 @@ package issues
 
 import (
 	"fmt"
+	"strings"
 
 	"github.com/charmbracelet/bubbles/viewport"
 	tea "github.com/charmbracelet/bubbletea"
@@ -65,10 +66,13 @@ func (m Model) renderIssue() string {
 	for _, field := range m.Issue.Tags.Fields {
 		tags = tags + field.Path + ", "
 	}
+	tags = strings.TrimRight(tags, ", ")
+
 	var blockedby string
 	for _, field := range m.Issue.Blockedby.Fields {
 		blockedby = blockedby + field.Path + ", "
 	}
+	blockedby = strings.TrimRight(blockedby, ", ")
 
 	if len(m.Issue.Tags.Fields) > 0 {
 		output = output + variadicTitleStyle.Render("\n\nTags:")