feat: .NET appsettings files in repos (#88)

Co-authored-by: Karl-Einar Bergstrøm <karl-einarb@outlook.com>

internal/ui/styles/styles.go

@@ -36,6 +36,7 @@ type Styles struct {
 	KindRepo       lipgloss.Style
 	Spring         lipgloss.Style // Spring Boot config files
 	Compose        lipgloss.Style // Docker Compose files
+	Dotnet         lipgloss.Style // .NET appsettings files
 
 	// themed marks the selection colours as set by the theme, so
 	// OnBackground leaves them.
@@ -74,6 +75,7 @@ func Default() Styles {
 		KindRepo:       lipgloss.NewStyle().Foreground(lipgloss.Magenta),
 		Spring:         lipgloss.NewStyle().Foreground(lipgloss.Green),
 		Compose:        lipgloss.NewStyle().Foreground(lipgloss.Blue),
+		Dotnet:         lipgloss.NewStyle().Foreground(lipgloss.BrightMagenta),
 	}
 }