Optional dependency on an AUR package

Description:

This optionally depends on perl-finance-quote which is only available in the AUR and depends on numerous other AUR dependencies.

Additional info:

Using aurutils:

❯ aur depends perl-finance-quote
perl-finance-quote	perl-spreadsheet-xlsx
perl-module-cpants-analyse	perl-perl-prereqscanner-notquitelite
perl-finance-quote	perl-date-simple
perl-date-range	perl-date-simple
perl-finance-quote	perl-finance-quote
perl-module-cpants-analyse	perl-cpan-distnameinfo
perl-uri-cpan	perl-cpan-distnameinfo
perl-spreadsheet-parseexcel	perl-ole-storage-lite
perl-spreadsheet-writeexcel	perl-ole-storage-lite
perl-extutils-makemaker-cpanfile	perl-module-cpanfile
perl-perl-prereqscanner-notquitelite	perl-module-cpanfile
perl-archive-any-lite	perl-module-cpanfile
perl-perl-prereqscanner-notquitelite	perl-uri-cpan
perl-spreadsheet-parseexcel	perl-crypt-rc4
perl-module-cpants-analyse	perl-archive-any-lite
perl-spreadsheet-parseexcel	perl-spreadsheet-writeexcel
perl-archive-any-lite	perl-extutils-makemaker-cpanfile
perl-perl-prereqscanner-notquitelite	perl-extutils-makemaker-cpanfile
perl-parse-distname	perl-extutils-makemaker-cpanfile
perl-module-cpants-analyse	perl-extutils-makemaker-cpanfile
perl-perl-prereqscanner-notquitelite	perl-parse-distname
perl-module-cpants-analyse	perl-parse-distname
perl-test-kwalitee	perl-parse-distname
perl-test-kwalitee	perl-module-cpants-analyse
perl-web-scraper	perl-html-selector-xpath
perl-test-kwalitee	perl-class-xsaccessor
perl-module-cpants-analyse	perl-class-xsaccessor
perl-file-find-object	perl-class-xsaccessor
perl-perl-prereqscanner-notquitelite	perl-regexp-trie
perl-file-find-object	perl-file-treecreate
perl-spreadsheet-xlsx	perl-spreadsheet-parseexcel
perl-finance-quote	perl-test-kwalitee
perl-web-scraper	perl-xml-xpathengine
perl-html-treebuilder-xpath	perl-xml-xpathengine
perl-module-cpants-analyse	perl-data-binary
perl-spreadsheet-parseexcel	perl-digest-perl-md5
perl-finance-quote	perl-test-perl-critic
perl-perl-prereqscanner-notquitelite	perl-test-useallmodules
perl-parse-distname	perl-test-useallmodules
perl-archive-any-lite	perl-test-useallmodules
perl-finance-quote	perl-html-tokeparser-simple
perl-finance-quote	perl-date-range
perl-module-cpants-analyse	perl-file-find-object
perl-finance-quote	perl-web-scraper
perl-module-cpants-analyse	perl-array-diff
perl-test-perl-critic	perl-mce
perl-finance-quote	perl-html-treebuilder-xpath
perl-web-scraper	perl-html-treebuilder-xpath
perl-web-scraper	perl-universal-require

Either one would import all those Perl packages or remove the optional dependency. The latter seems the most realistic.