feat(program): set Ondra Hlaváček talk title to "Operations v době AI"

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: MrSpamer Bot

index.html

@@ -227,7 +227,7 @@ <h3 class="program-name">Oběd</h3>
                     <img class="speaker" src="img/speaker/ondra-hlavacek.png">
                 </div>
                 <div class="program-text">
-                    <h3 class="program-name">TBA</h3>
+                    <h3 class="program-name">Operations v době AI</h3>
                     <p class="program-description">Bude upřesněno.</p>
                     <hr>
                     <b>Ondřej Hlaváček</b>