Bug - Links are not underlined in the CMS editor

[AmnestyAM]

Describe the bug

This link does not show

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<p>In March 2024, an Amnesty International&nbsp;<a rel="noreferrer noopener" target="_blank" href="https://www.amnesty.org/en/latest/news/2024/03/global-governments-adoption-of-unchecked-technologies-in-social-protection-systems-undermines-rights/#:~:text=Global%3A%20Governments%E2%80%99%20adoption%20of%20unchecked%20technologies%20in%20social,said%20Amnesty%20International%20in%20a%20new%20briefing%20today.">briefing</a>&nbsp;outlined how digital technologies including artificial intelligence, automation, and algorithmic decision-making are exacerbating inequalities in social protection systems across the world</p>
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This does but it has to be wrapped in a tag

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<p>In 2021, Amnesty International’s report <em><u><a href="https://www.amnesty.org/en/documents/eur35/4686/2021/en/" target="_blank" rel="noreferrer noopener">Xenophobic Machines</a></u></em>&nbsp;exposed how racial profiling was baked into the design of the algorithmic system by the Dutch tax authorities that flagged claims for childcare benefits as potentially fraudulent.&nbsp;</p>
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To Reproduce
Steps to reproduce the behavior:

1. Go to add page
2. paste in the code
3. see that the link is not underlined

Expected behaviour
underline on links

Actual behaviour
no underline on links

Link to a page where the bug is reproduced in isolation (optional)
URL so we can quickly see the issue

Screenshots