Remove "-i" option from "%forgemeta" call
The option "-i" to "%forgemeta" causes debugging information
to be output. This confuses scripts that use rpmspec et
al. to query information about a spec file. Therefore, the
spec templates in the packaging guidelines note that the
"-i" and "-v" options to "%forgemeta" should be removed
before committing
(cf. https://docs.fedoraproject.org/en-US/packaging-guidelines/SourceURL/#_using_forges_hosted_revision_control).