move all imports to own domain

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

store/memory_test.go

@@ -5,7 +5,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/unistack-org/micro/v3/store"
+	"go.unistack.org/micro/v3/store"
 )
 
 func TestMemoryReInit(t *testing.T) {

store/options.go

@@ -5,11 +5,11 @@ import (
 	"crypto/tls"
 	"time"
 
-	"github.com/unistack-org/micro/v3/codec"
-	"github.com/unistack-org/micro/v3/logger"
-	"github.com/unistack-org/micro/v3/metadata"
-	"github.com/unistack-org/micro/v3/meter"
-	"github.com/unistack-org/micro/v3/tracer"
+	"go.unistack.org/micro/v3/codec"
+	"go.unistack.org/micro/v3/logger"
+	"go.unistack.org/micro/v3/metadata"
+	"go.unistack.org/micro/v3/meter"
+	"go.unistack.org/micro/v3/tracer"
 )
 
 // Options contains configuration for the Store

store/store.go

@@ -1,6 +1,5 @@
 // Package store is an interface for distributed data storage.
-// The design document is located at https://github.com/micro/development/blob/master/design/framework/store.md
-package store
+package store // import "go.unistack.org/micro/v3/store"
 
 import (
 	"context"