Correct links to the beRSErc pad (#75)

Author: led02

_pages/berserc/index.md

@@ -15,7 +15,7 @@ We're aiming at meeting regularly (monthly/bi-monthly frequency) in different lo
 
 **Chat**: [Chat (Matrix/Element)](https://matrix.to/#/#de-rse.org-chapter-beRSErc:matrix.org)
 
-**Meeting notes**: [https://bit.ly/berserc-index](https://bit.ly/berserc-index)
+**Meeting notes**: [https://bit.ly/beRSErc](https://bit.ly/beRSErc)
 
 **Contact**: [Stephan Druskat](https://sdruskat.net/)
 
@@ -31,4 +31,4 @@ We're aiming at meeting regularly (monthly/bi-monthly frequency) in different lo
 
 ## Index of meetings documents
 
-- We maintain a list of meeting docs at <http://bit.ly/berserc-index>.
+- We maintain a list of meeting docs at <http://bit.ly/beRSErc>.