How do i make tags visible in my current Tumblr theme?

Question

I made a Tumblr blog with a custom theme, but the theme blocks tags from my posts being visible. What changes do i have to make to the HTML?

This is the theme I'm currently using: https://raw.githubusercontent.com/soft-codes/themes/main/november

I've tried inserting this

{block:HasTags}
   {block:Tags}
      <a href="{TagURL}">{Tag}</a>
   {/block:Tags}
{/block:HasTags}

just before {/block:Posts} but it doesn't seem to work.