Remove scroll debug statements. Add one extra element to browser listview

so that we have a partial item displayed at the bottom and not a blank space.

internal/browser/layout.go

@@ -176,7 +176,8 @@ func computeVisibleEntries(state *BrowserState) []ui.ListItem {
 	}
 
 	startIndex := state.GetScrollIndex()
-	endIndex := startIndex + state.VisibleCount
+	// show one past the "visible count" for a partial view of the next item
+	endIndex := startIndex + state.VisibleCount + 1
 	if endIndex > state.TotalEntries {
 		endIndex = state.TotalEntries
 	}

internal/ui/render.go

@@ -3,7 +3,6 @@ package ui
 import (
 	"bytes"
 	"embed"
-	"fmt"
 	"image"
 	"image/color"
 	_ "image/png"
@@ -200,7 +199,6 @@ func (r *Renderer) CheckGestures(q input.Source, m unit.Metric) []InputEvent {
 		delta := reg.scroll.Update(m, q, time.Now(), gesture.Vertical,
 			pointer.ScrollRange{}, pointer.ScrollRange{Min: -(1<<30), Max: 1<<30})
 		if delta != 0 {
-			fmt.Printf("Scroll detected: %v\n", delta)
 			events = append(events, InputEvent{
 				Handler: reg.handler,
 				Data:    delta,