add copyright year

[techmannih]

Related Issue

Closes: #1393

Description

add copyright year in story.html
check this pr and merged it

Screenshots

Checklist

• [x] My code adheres to the established style guidelines of the project.
• [x] I have included comments in areas that may be difficult to understand.
• [x] My changes have not introduced any new warnings.
• [x] I have conducted a self-review of my code.