Update module github.com/urfave/cli to v2

go.mod

@@ -6,7 +6,8 @@ require (
 	github.com/drone/drone-template-lib v1.0.0
 	github.com/joho/godotenv v1.5.1
 	github.com/slack-go/slack v0.15.0
-	github.com/urfave/cli v1.22.14
+	github.com/urfave/cli v1.22.16
+	github.com/urfave/cli/v2 v2.27.5
 	gotest.tools/v3 v3.5.1
 )
 
@@ -15,7 +16,7 @@ require (
 	github.com/Masterminds/semver v1.4.2 // indirect
 	github.com/Masterminds/sprig v2.18.0+incompatible // indirect
 	github.com/aymerick/raymond v2.0.2+incompatible // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.5 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/uuid v1.1.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect

go.sum

@@ -11,6 +11,8 @@ github.com/bouk/monkey v1.0.0 h1:k6z8fLlPhETfn5l9rlWVE7Q6B23DoaqosTdArvNQRdc=
 github.com/bouk/monkey v1.0.0/go.mod h1:PG/63f4XEUlVyW1ttIeOJmJhhe1+t9EC/je3eTjvFhE=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/cpuguy83/go-md2man/v2 v2.0.5 h1:ZtcqGrnekaHpVLArFSe4HK5DoKx1T0rq2DwVB0alcyc=
+github.com/cpuguy83/go-md2man/v2 v2.0.5/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -52,6 +54,9 @@ github.com/tkuchiki/faketime v0.0.0-20170607100027-a4500a4f4643 h1:ii/sHfgFMByoz
 github.com/tkuchiki/faketime v0.0.0-20170607100027-a4500a4f4643/go.mod h1:RXY/TXAwGGL36IKDjrHFMcjpUrEiyWSEtLhFPw3UWF0=
 github.com/urfave/cli v1.22.14 h1:ebbhrRiGK2i4naQJr+1Xj92HXZCrK7MsyTS/ob3HnAk=
 github.com/urfave/cli v1.22.14/go.mod h1:X0eDS6pD6Exaclxm99NJ3FiCDRED7vIHpx2mDOHLvkA=
+github.com/urfave/cli v1.22.16 h1:MH0k6uJxdwdeWQTwhSO42Pwr4YLrNLwBtg1MRgTqPdQ=
+github.com/urfave/cli v1.22.16/go.mod h1:EeJR6BKodywf4zciqrdw6hpCPk68JO9z5LazXZMn5Po=
+github.com/urfave/cli/v2 v2.27.5/go.mod h1:3Sevf16NykTbInEnD0yKkjDAeZDS0A6bzhBH5hrMvTQ=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=