[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

src/content/pages/beginners-day.mdx

@@ -11,7 +11,7 @@ On **Saturday 19th July**, we'll be hosting a day to help introduce people to pr
 
 EuroPython Beginners' Day is open to everyone, from high school students to late career changers. Entry is free for EuroPython ticket holders (any ticket type), and €5 otherwise. Tickets for the Beginners' Day can be purchased through the [tickets page](https://ep2025.europython.eu/tickets/).
 
-#### How to sign up for the Beginners' day and choose your track? 
+#### How to sign up for the Beginners' day and choose your track?
 Applications are open until May 11th, and successful applicants will be notified by May 18th. Entry is free for EuroPython ticket holders and €5 otherwise.
 
 The number of places available for each track is as follows:
@@ -64,4 +64,4 @@ We are also looking for **mentors** for Humble Data. Applications for mentors cl
 
 <ButtonLink url="https://docs.google.com/forms/d/e/1FAIpQLSd3o8nMC_vdM0RJAnUbwOQa7JamDrEzKW4AHjTkqhjndWznmg/viewform?usp=dialog">Become a Humble Data Mentor!</ButtonLink>
 
-</div>
+</div>