Fix broken link to meeting minutes

Author: castrojo

README.md

@@ -6,6 +6,6 @@ This repo contains generic, org-wide documents like meeting minutes.
 
 Listed below are references to the latest UAPI group meeting / conference summaries and minutes.
 
-* [Summary](minutes/2022-10-05__image-based-linux-summit.md) of the first Image-Based Linux Summit, October 4th / 5th in Berlin
+* [Summary](minutes/2022-10-05__Image-based-linux-summit.md) of the first Image-Based Linux Summit, October 4th / 5th in Berlin
 
 See the [minutes](https://github.com/uapi-group/docs/tree/main/minutes) folder in the source repository for a full list of documents.