:sparkles: Added

• Added author link configuration for default author. #61
• Dia bot adapted to configured theme gradient. #54

:crystal_ball: Changed

• Content header underline support theme gradient config #56
• Made all the main colors using the theme gradient.
• Enhanced theme gradient to apply to the whole theme.
• Changed prism color scheme to VSCode theme Aurora Future.
• Updated CHANGELOG style to Keep a Changelog format.

:wrench: Fixed

• Fixed code default color being affected by theme colors.
• Fixed HR line style broken #53
• Fixed misaligned tag style #59
• Fixed bold link text with broken style.
• Fixed code fence alignment issue #57