Move request package into public/shared folder (#24420)

* move request package to public/shared

* updated app-layers

* update app layer

* remove original package location

server/channels/api4/apitestlib.go

@@ -29,8 +29,8 @@ import (
 	"github.com/mattermost/mattermost/server/public/model"
 	"github.com/mattermost/mattermost/server/public/plugin/plugintest/mock"
 	"github.com/mattermost/mattermost/server/public/shared/mlog"
+	"github.com/mattermost/mattermost/server/public/shared/request"
 	"github.com/mattermost/mattermost/server/v8/channels/app"
-	"github.com/mattermost/mattermost/server/v8/channels/app/request"
 	"github.com/mattermost/mattermost/server/v8/channels/store"
 	"github.com/mattermost/mattermost/server/v8/channels/store/storetest/mocks"
 	"github.com/mattermost/mattermost/server/v8/channels/testlib"

server/channels/api4/command_test.go

@@ -17,7 +17,7 @@ import (
 
 	"github.com/mattermost/mattermost/server/public/model"
 	"github.com/mattermost/mattermost/server/public/shared/mlog"
-	"github.com/mattermost/mattermost/server/v8/channels/app/request"
+	"github.com/mattermost/mattermost/server/public/shared/request"
 )
 
 func TestCreateCommand(t *testing.T) {

server/channels/api4/team_test.go

@@ -20,8 +20,8 @@ import (
 	"github.com/mattermost/mattermost/server/public/model"
 	"github.com/mattermost/mattermost/server/public/plugin/plugintest/mock"
 	"github.com/mattermost/mattermost/server/public/shared/i18n"
+	"github.com/mattermost/mattermost/server/public/shared/request"
 	"github.com/mattermost/mattermost/server/v8/channels/app"
-	"github.com/mattermost/mattermost/server/v8/channels/app/request"
 	"github.com/mattermost/mattermost/server/v8/channels/utils/testutils"
 	"github.com/mattermost/mattermost/server/v8/einterfaces/mocks"
 	"github.com/mattermost/mattermost/server/v8/platform/shared/mail"