Fix ideology/power identification task URLs.

clef24/touche24-web/ideology-and-power-identification-in-parliamentary-debates.html

@@ -48,7 +48,7 @@ <h2 id="synopsis">Synopsis</h2>
 
 
 <h2 id="important-dates" class="uk-margin-large-top">Important Dates</h2>
-<p>Subscribe to the <a href="https://groups.google.com/g/ideology-and-power-in-parliamentary-speeches/subscribe">mailing list</a> to receive notifications.</p>
+<p>Subscribe to the <a href="https://groups.google.com/g/ideology-and-power-in-parliamentary-speeches">mailing list</a> to receive notifications.</p>
 <ul>
 <li><strong>Dec. 18, 2023:</strong> CLEF Registration opens. [<a href="https://clef2024-labs-registration.dei.unipd.it/">register</a>]</li>
 <li><strong>May   6, 2024:</strong> Approaches submission deadline.</li>
@@ -79,7 +79,7 @@ <h2 id="data">Data</h2>
 a multilingual comparable corpora of parliamentary debates.
 The data is sampled from the ParlaMint in a way to reduce the potential confounding variables 
 (e.g., speaker identity). 
-Please join the <a href="https://groups.google.com/g/ideology-and-power-in-parliamentary-speeches/subscribe"> task mailing list</a> to stay up-to-date and report problems.
+Please join the <a href="https://groups.google.com/group/ideology-and-power-in-parliamentary-speeches/subscribe"> task mailing list</a> to stay up-to-date and report problems.
 
 The data is provided as tab-separated text files.  The following shows a toy example: