Use go install to install code generation tools

The new paradigm from Go is to use `go get` exclusively for maintaining project module dependencies with the newly
introduced `go install` used for applications such as the tool installations.

Author: per1234

Diff for: Taskfile.yml

@@ -53,10 +53,10 @@ tasks:
   go:generate:
     desc: Generate Go code
     cmds:
-      - go get -u "github.com/go-bindata/go-bindata/[email protected]"
+      - go install "github.com/go-bindata/go-bindata/[email protected]"
       - go-bindata -nocompress -nometadata -o "./internal/rule/schema/schemadata/bindata.go" --pkg schemadata --prefix "./etc/schemas/" "./etc/schemas/"
       - go-bindata -nocompress -nometadata -o "./internal/rule/schema/testdata/bindata.go" --pkg testdata --prefix "./internal/rule/schema/testdata/input/" "./internal/rule/schema/testdata/input/"
-      - go get -u golang.org/x/tools/cmd/[email protected]
+      - go install golang.org/x/tools/cmd/[email protected]
       - go generate ./...
       - task: go:format