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

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Author: pre-commit-ci[bot]

src/posts/conferences/index.md

@@ -4,7 +4,7 @@ date: '2025-09-19'
 authors:
   - name: Emma Daniels
     github: ammedd
-summary: "VirtualShip has been showcased at several (inter)national conferences:"
+summary: 'VirtualShip has been showcased at several (inter)national conferences:'
 ---
 
 Just this year, you could have seen us at:
@@ -17,4 +17,4 @@ Just this year, you could have seen us at:
 
 [European Geophysical Union (EGU) General Assembly](https://www.egu25.eu) April 27 - May 2
 
-[NWO Nationaal Aardwetenschappelijk Congres (NAC)](https://nwonac.nl/recap-2025) March 20-21
+[NWO Nationaal Aardwetenschappelijk Congres (NAC)](https://nwonac.nl/recap-2025) March 20-21

src/posts/first-article/index.md

@@ -4,7 +4,7 @@ date: '2025-09-23'
 authors:
   - name: Emma Daniels
     github: ammedd
-summary: "Read about our first -very succesful- year of education with VirtualShip!"
+summary: 'Read about our first -very succesful- year of education with VirtualShip!'
 ---
 
 We’ve just published **"The Virtual Ship Classroom: Developing Virtual Fieldwork as an Authentic Learning Environment for Physical Oceanography"** in Current: the journal of marine education.
@@ -13,4 +13,4 @@ Our study explores how virtual fieldwork —using VirtualShip— can serve as an
 
 Read more here: [Link to article](https://current-journal.com/articles/121/files/68d2832577eb2.pdf)
 
-Authors: Emma Daniels | Christos Chytas | Erik van Sebille
+Authors: Emma Daniels | Christos Chytas | Erik van Sebille