repo-wide: remove @options when it is not needed, standardize:

repo-wide: remove @options when it is not needed, standardize:
Due to some 66 changes, the @options key is not needed in most cases.
Τhe logger is now opt-out and the [environment] is automatically
recognized.
With this commit I am removing unneeded @options keys. I am also making
sure that between sections there is always a single newline and also a
single newline at the end. This is not some misguided attempt to
save some space. I want to be consistent, as new services do not have an
option key if it is not necessary. I am happy that this frontend service
file collection is getting some use outside of voidlinux and I want to
have consistent style to help anyone that finds them useful.