v3 refactor (#1868)

* Move to v3

Co-authored-by: Ben Toogood <bentoogood@gmail.com>

config/encoder/hcl/hcl.go

@@ -4,7 +4,7 @@ import (
 	"encoding/json"
 
 	"github.com/hashicorp/hcl"
-	"github.com/micro/go-micro/v2/config/encoder"
+	"github.com/micro/go-micro/v3/config/encoder"
 )
 
 type hclEncoder struct{}

config/encoder/json/json.go

@@ -3,7 +3,7 @@ package json
 import (
 	"encoding/json"
 
-	"github.com/micro/go-micro/v2/config/encoder"
+	"github.com/micro/go-micro/v3/config/encoder"
 )
 
 type jsonEncoder struct{}

config/encoder/toml/toml.go

@@ -4,7 +4,7 @@ import (
 	"bytes"
 
 	"github.com/BurntSushi/toml"
-	"github.com/micro/go-micro/v2/config/encoder"
+	"github.com/micro/go-micro/v3/config/encoder"
 )
 
 type tomlEncoder struct{}

config/encoder/xml/xml.go

@@ -3,7 +3,7 @@ package xml
 import (
 	"encoding/xml"
 
-	"github.com/micro/go-micro/v2/config/encoder"
+	"github.com/micro/go-micro/v3/config/encoder"
 )
 
 type xmlEncoder struct{}

config/encoder/yaml/yaml.go

@@ -2,7 +2,7 @@ package yaml
 
 import (
 	"github.com/ghodss/yaml"
-	"github.com/micro/go-micro/v2/config/encoder"
+	"github.com/micro/go-micro/v3/config/encoder"
 )
 
 type yamlEncoder struct{}