[BUG] HTML characters in the metadata of my posts aren't rendering correctly

[pwndside]

The div which contains the date scapes caracters when I render the site (btw my actual commit is previous to the problem.
<div class=post-meta><span title='2023-09-13 19:26:37 +0200 CEST'>September 13, 2023</span>&nbsp;·&nbsp;11 min&nbsp;·&nbsp;2272 words&nbsp;·&nbsp;Ayman Boulaich&nbsp;|&nbsp;<a href=[https://github.com/pwndside/pwndside.github.io/content/posts/conceal-htb.md](view-source:https://github.com/pwndside/pwndside.github.io/content/posts/conceal-htb.md) rel="noopener noreferrer" target=_blank>Suggest Changes</a></div> is rendered now as <div class=post-meta>&lt;span title='2023-09-13 19:26:37 +0200 CEST'>September 13, 2023&lt;/span>&amp;nbsp;·&amp;nbsp;11 min&amp;nbsp;·&amp;nbsp;2272 words&amp;nbsp;·&amp;nbsp;Ayman Boulaich&nbsp;|&nbsp;<a href=[https://github.com/pwndside/pwndside.github.io/content/posts/conceal-htb.md](view-source:https://github.com/pwndside/pwndside.github.io/content/posts/conceal-htb.md) rel="noopener noreferrer" target=_blank>Suggest Changes</a></div>


I don't have made any relevant changes.

[pwndside]

Updating the theme solved my issue (if helps someone)