[nautilus] nautilus-toolbar: Use Header Capitalization for Icon Size

[Corey Berla <coreyberla src gnome org>]

commit f8fabedbcdf2049071d00885e15d0b0f142dd14a
Author: Sabri Ünal <libreajans gmail com>
Date:   Mon Aug 22 21:24:17 2022 +0000

    nautilus-toolbar: Use Header Capitalization for Icon Size
    
    According to GNOME HIG, menu entries should be Title Case.
    
    This patch corrects "Icon size" to "Icon Size".
    
    GNOME HIG header capitalization guideline:
    https://developer.gnome.org/hig/guidelines/writing-style.html#header-capitalization
    
    Fixes: #2425

 src/resources/ui/nautilus-toolbar.ui | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/resources/ui/nautilus-toolbar.ui b/src/resources/ui/nautilus-toolbar.ui
index 3e63235de..480da491f 100644
--- a/src/resources/ui/nautilus-toolbar.ui
+++ b/src/resources/ui/nautilus-toolbar.ui
@@ -15,7 +15,7 @@
       </item>
     </section>
     <section>
-      <attribute name="label" translatable="yes">Icon size</attribute>
+      <attribute name="label" translatable="yes">Icon Size</attribute>
       <attribute name="display-hint">inline-buttons</attribute>
       <item>
         <attribute name="custom">zoom-out</attribute>