Fix bad spacer in changelog line

debian/changelog

@@ -1,6 +1,6 @@
 jellyfin-server (10.7.0~rc4) unstable; urgency=medium
 
-  * New upstream version 10.7.0~rc4; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v10.7.0~rc4
+  * New upstream version 10.7.0-rc4; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v10.7.0-rc4
 
  -- Jellyfin Packaging Team <packaging@jellyfin.org>  Sun, 21 Feb 2021 13:40:42 -0500