Fix codeclimate notices (trailing space)
Fix codeclimate notices (trailing space)

denisov-vlad/redash,hudl/redash,rockwotj/redash,alexanderlz/redash,alexanderlz/redash,moritz9/redash,chriszs/redash,44px/redash,rockwotj/redash,moritz9/redash,chriszs/redash,chriszs/redash,44px/redash,alexanderlz/redash,44px/redash,44px/redash,crowdworks/redash,rockwotj/redash,hudl/redash,getredash/redash,rockwotj/redash,getredash/redash,crowdworks/redash,crowdworks/redash,getredash/redash,hudl/redash,denisov-vlad/redash,getredash/redash,alexanderlz/redash,denisov-vlad/redash,moritz9/redash,denisov-vlad/redash,chriszs/redash,crowdworks/redash,hudl/redash,getredash/redash,denisov-vlad/redash,moritz9/redash