New comment by teldra on void-packages repository

https://github.com/void-linux/void-packages/pull/39973#issuecomment-1426365925

Comment:
> i think this solution is not right. it does not make sense to install config files as executable. i think the proper solution would be to `chown` in an `INSTALL` script, see `srcpkgs/fcron/INSTALL` for an example

do you think, chmod 644 is suitable?  I don't know, why I came up with 755.
after double checking, updating radicale works flawless here. (https://github.com/void-linux/void-packages/issues/38923)