Reduce font size of digit keys

Author: yawnoc

app/src/main/res/values/dimens.xml

@@ -6,6 +6,7 @@
   <dimen name="key_width_stroke">20%</dimen>
   <dimen name="key_width_space_bar">40%</dimen>
   <dimen name="key_text_font_size">32dp</dimen>
+  <dimen name="key_text_font_size_digits">28dp</dimen>
   <dimen name="key_text_font_size_ditto_key">24dp</dimen>
   <dimen name="key_text_font_size_backspace">42dp</dimen>
   <dimen name="key_text_font_size_space_bar">24dp</dimen>

app/src/main/res/xml/keyboard_strokes.xml

@@ -6,7 +6,9 @@
   app:keyTextSize="@dimen/key_text_font_size"
   app:keyTextOffsetY="@dimen/key_text_baseline_correction"
 >
-  <Row>
+  <Row
+    app:keyTextSize="@dimen/key_text_font_size_digits"
+  >
     <!-- Digits -->
     <Key app:valueText="1" />
     <Key app:valueText="2" />