fix(clock): display date, week, and year vertically in vertical bar. (#6336)

* fix(clock): display date, week, and year vertically in vertical

* fix vertical date alignment in panel

* Update Clock.qml

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Address review feedback on Clock vertical format

Use the BarWidget-provided `vertical` property instead of repeating the
`bar && bar.vertical` ternary, and clean up stray tab/trailing whitespace.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Co-authored-by: David Heinemeier Hansson <david@hey.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

shell/plugins/bar/widgets/Clock.qml

@@ -12,8 +12,8 @@ BarWidget {
   property date displayDate: clock.date
 
   readonly property string activeFormat: alt
-    ? setting("formatAlt", "d MMMM 'W'ww yyyy")
-    : (bar && bar.vertical ? setting("verticalFormat", "HH\n—\nmm") : setting("format", "dddd HH:mm"))
+    ? (vertical ? setting("verticalFormatAlt", "dd\nMMM\n'W'ww\nyyyy") : setting("formatAlt", "d MMMM 'W'ww yyyy"))
+    : (vertical ? setting("verticalFormat", "HH\n—\nmm") : setting("format", "dddd HH:mm"))
   readonly property string displayText: formatted(displayDate)
   readonly property var verticalLines: displayText.split("\n")
 
@@ -81,7 +81,9 @@ BarWidget {
           height: Style.bar.iconSlot
           text: modelData
           fontFamily: button.fontFamily
-          fontSize: button.fontSize
+          fontSize: modelData.length > 3
+            ? button.fontSize * 0.9
+            : button.fontSize
           color: button.foreground
         }
       }