bpo-35078: Allow customization of CSS class name of a month in calendar module (gh-10137)

Refactor formatweekday(), formatmonthname() methods in LocaleHTMLCalendar and LocaleTextCalendar classes in calendar module to call the base class methods. This enables customizable CSS classes for LocaleHTMLCalendar and LocaleTextCalendar.

Patch by Srinivas Reddy Thatiparthy
3 files changed