CI action update. Some example directory refactoring. No code changes. (0.39.15)

examples/ui/notcurses_menu.fun

@@ -0,0 +1,33 @@
+#!/usr/bin/env fun
+
+include <ui/notcurses.fun>
+
+n = Notcurses()
+if n.init() == 0
+  print("Notcurses not available. Build with -DFUN_WITH_NOTCURSES=ON.")
+  exit(1)
+
+items = ["First", "Second", "Third", "Fourth"]
+sel = 0
+while true
+  n.clear()
+  // Title
+  n.set_style(0xFFFF00, 0x000000, 1) // bold yellow
+  n.draw_text(1, 2, "Demo Menu (j/k to move, Enter to select, ESC to quit)")
+
+  // Render menu list
+  n.menu(3, 4, items, sel, 30, 0, 32)
+
+  key = n.getch(0)
+  if key == 27 // ESC
+    break
+  if key == 106 // 'j'
+    sel = (sel + 1) % len(items)
+  if key == 107 // 'k'
+    sel = (sel - 1 + len(items)) % len(items)
+  if key == 10  // Enter
+    n.status_bar("Selected: " + items[sel], 32)
+    // brief wait
+    sleep_ms(300)
+
+n.shutdown()