Dynamic Month & Year into Posts 1.2.2

New: Capitalize Month Names. Add c before any month based shortcode to render it capitalized. Useful in various languages where Month names are generally in small letters, like French, Swedish etc.
Example shortcodes: [cmonth], [cmon], [cnmonth], [cpmonth], [cnmon], [cpmon] etc.
New Shortcodes: [nnyear] and [ppyear] show 2 years next and previous years, like 2023 and 2019 respectively.
New Shortcode: [monthyear] shows current month and year together for specific purposes.
Better compatibility with Rank Math Pro and Elementor.