aledbf: Do not append a trailing slash on redirects

JobBuild
6037
09-02 20:42
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pull-ingress-nginx-codegen 1314274637214912512 1310360287836114944 1301259095495413760
pull-ingress-nginx-gofmt 1314274637235884032 1310360287857086464 1301259096338468864
pull-ingress-nginx-golint 1314274637256855552 1310360287878057984 1301259097173135360
pull-ingress-nginx-lualint 1314274637277827072 1310360287890640896 1301259094044184576
pull-ingress-nginx-test 1314274637315575808 1310362474624585728 1310360287928389632 1301259094056767488
pull-ingress-nginx-test-lua 1314274637294604288 1310360287911612416 1301259093993852928