Feature/more useful release task

[1natsu172]

I tried implementing the issue #39.

• Overwrite lightweight tag with annotation tag
• Copy compare URL in clipboard in markdown form
• Catch up to the latest tag with "preversion" script

Please check it when you have time. 🙏

[1natsu172]

@dideler , Thanks for the suggestion comment.

I'll consider them once!

[1natsu172]

@dideler

Sorry, I intended to push the fix and left behind. I've included some of your suggestions.

• change git pull to fetch
• display info of copy to clipboard
• wrap named functions

[dideler]

Looks great, thanks for another awesome contribution @1natsu172!