increase git-protocol size limi

Author: Byron

etc/check-package-size.sh

@@ -21,7 +21,7 @@ indent cargo diet -n --package-size-limit 25KB
 (enter git-url && indent cargo diet -n --package-size-limit 6KB)
 (enter git-object && indent cargo diet -n --package-size-limit 15KB)
 (enter git-odb && indent cargo diet -n --package-size-limit 50KB)
-(enter git-protocol && indent cargo diet -n --package-size-limit 10KB)
+(enter git-protocol && indent cargo diet -n --package-size-limit 15KB)
 (enter git-packetline && indent cargo diet -n --package-size-limit 7KB)
 (enter git-repository && indent cargo diet -n --package-size-limit 10KB)
 (enter git-transport && indent cargo diet -n --package-size-limit 15KB)