feat(mobile): upgrade Flutter scaffolding version (#1943)

go.mod

@@ -44,7 +44,7 @@ require (
 	github.com/spf13/cobra v1.2.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
-	github.com/tendermint/flutter v1.0.2
+	github.com/tendermint/flutter/v2 v2.0.1
 	github.com/tendermint/spm v0.1.9
 	github.com/tendermint/spn v0.1.1-0.20211210094128-4ca78a240c57
 	github.com/tendermint/tendermint v0.34.14

go.sum

@@ -1472,8 +1472,8 @@ github.com/tendermint/btcd v0.1.1 h1:0VcxPfflS2zZ3RiOAHkBiFUcPvbtRj5O7zHmcJWHV7s
 github.com/tendermint/btcd v0.1.1/go.mod h1:DC6/m53jtQzr/NFmMNEu0rxf18/ktVoVtMrnDD5pN+U=
 github.com/tendermint/crypto v0.0.0-20191022145703-50d29ede1e15 h1:hqAk8riJvK4RMWx1aInLzndwxKalgi5rTqgfXxOxbEI=
 github.com/tendermint/crypto v0.0.0-20191022145703-50d29ede1e15/go.mod h1:z4YtwM70uOnk8h0pjJYlj3zdYwi9l03By6iAIF5j/Pk=
-github.com/tendermint/flutter v1.0.2 h1:c3ZAJ348lf+doq17ftT3by5K2TPoHBhsUmzh36rWqSY=
-github.com/tendermint/flutter v1.0.2/go.mod h1:hW8URRpeA0KEaBWl9sOJUAlFLXeUrNWMvUoahMi1s3A=
+github.com/tendermint/flutter/v2 v2.0.1 h1:PdgduMhrqHEtduQUFc1SukdguMHwScsCMwOoa4ntFMQ=
+github.com/tendermint/flutter/v2 v2.0.1/go.mod h1:hnaVhWhzv2Od1LqZFWrRKwiOHeMonsB9EIWP0AGMPw0=
 github.com/tendermint/go-amino v0.16.0 h1:GyhmgQKvqF82e2oZeuMSp9JTN0N09emoSZlb2lyGa2E=
 github.com/tendermint/go-amino v0.16.0/go.mod h1:TQU0M1i/ImAo+tYpZi73AU3V/dKeCoMC9Sphe2ZwGME=
 github.com/tendermint/spm v0.1.8/go.mod h1:iHgfQ5YOI6ONc9E7ugGQolVdfSMHpeXfZ/OpXuN/42Q=

starport/services/scaffolder/init.go

@@ -8,7 +8,7 @@ import (
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing/object"
 	"github.com/gobuffalo/genny"
-	"github.com/tendermint/flutter"
+	"github.com/tendermint/flutter/v2"
 	"github.com/tendermint/starport/starport/pkg/giturl"
 	"github.com/tendermint/starport/starport/pkg/gomodulepath"
 	"github.com/tendermint/starport/starport/pkg/localfs"