DOC: use Água as sample text to show ascender and descender

AMAN194701 · AMAN194701 · commit b618d8ef8150 · 2026-04-01T16:29:15.000+05:30
diff --git a/galleries/examples/misc/ftface_props.py b/galleries/examples/misc/ftface_props.py
@@ -64,7 +64,7 @@
 fig, ax = plt.subplots(figsize=(8, 6))
 
 fp = FontProperties(fname=font_path)
-tp = TextPath((0, 0), "Ag", size=1, prop=fp)
+tp = TextPath((0, 0), "Água", size=1, prop=fp)
 text_bb = tp.get_extents()
 
 # Centre the glyph at a fixed x position, then read back where it actually lands.
