goimports (#16640)

* format using `goimports -local github.com/mattermost/mattermost-server/v5 -w`

* added goimports lint check to .golangci.yml

* format using `goimports -local github.com/mattermost/mattermost-server/v5 -w` for a corner case

* make app-layers, *-mocks and store-layers for ci check

Co-authored-by: Mahmudul Haque <mahmudulhaque@protonmail.com>
Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

model/auditconv.go

@@ -3,7 +3,9 @@
 
 package model
 
-import "github.com/francoispqt/gojay"
+import (
+	"github.com/francoispqt/gojay"
+)
 
 // AuditModelTypeConv converts key model types to something better suited for audit output.
 func AuditModelTypeConv(val interface{}) (newVal interface{}, converted bool) {

model/bundle_info.go

@@ -3,7 +3,9 @@
 
 package model
 
-import "github.com/mattermost/mattermost-server/v5/mlog"
+import (
+	"github.com/mattermost/mattermost-server/v5/mlog"
+)
 
 type BundleInfo struct {
 	Path string

model/config.go

@@ -19,6 +19,7 @@ import (
 	"time"
 
 	"github.com/mattermost/ldap"
+
 	"github.com/mattermost/mattermost-server/v5/mlog"
 )
 

model/file_info.go

@@ -16,6 +16,7 @@ import (
 	"strings"
 
 	"github.com/disintegration/imaging"
+
 	"github.com/mattermost/mattermost-server/v5/mlog"
 )
 

model/file_info_test.go

@@ -6,13 +6,14 @@ package model
 import (
 	"bytes"
 	"encoding/base64"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
 	_ "image/gif"
 	_ "image/png"
 	"io/ioutil"
 	"strings"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestFileInfoIsValid(t *testing.T) {

model/initial_load_test.go

@@ -4,9 +4,10 @@
 package model
 
 import (
-	"github.com/stretchr/testify/require"
 	"strings"
 	"testing"
+
+	"github.com/stretchr/testify/require"
 )
 
 func TestInitialLoadJson(t *testing.T) {

model/manifest_test.go

@@ -11,10 +11,9 @@ import (
 	"strings"
 	"testing"
 
-	"gopkg.in/yaml.v2"
-
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"gopkg.in/yaml.v2"
 )
 
 func TestIsValid(t *testing.T) {

model/product_notices.go

@@ -5,8 +5,9 @@ package model
 
 import (
 	"encoding/json"
-	"github.com/pkg/errors"
 	"io"
+
+	"github.com/pkg/errors"
 )
 
 type ProductNotices []ProductNotice

model/token.go

@@ -3,7 +3,9 @@
 
 package model
 
-import "net/http"
+import (
+	"net/http"
+)
 
 const (
 	TOKEN_SIZE            = 64

model/user.go

@@ -18,9 +18,10 @@ import (
 	"time"
 	"unicode/utf8"
 
-	"github.com/mattermost/mattermost-server/v5/services/timezones"
 	"golang.org/x/crypto/bcrypt"
 	"golang.org/x/text/language"
+
+	"github.com/mattermost/mattermost-server/v5/services/timezones"
 )
 
 const (

model/user_access_token_search_test.go

@@ -4,9 +4,10 @@
 package model
 
 import (
-	"github.com/stretchr/testify/require"
 	"strings"
 	"testing"
+
+	"github.com/stretchr/testify/require"
 )
 
 func TestUserAccessTokenSearchJson(t *testing.T) {