Cleanup usage of global logger (#26835)

server/channels/app/session.go

@@ -357,7 +357,7 @@ func (a *App) SetSessionExpireInHours(session *model.Session, hours int) {
 	a.ch.srv.platform.SetSessionExpireInHours(session, hours)
 }
 
-func (a *App) CreateUserAccessToken(token *model.UserAccessToken) (*model.UserAccessToken, *model.AppError) {
+func (a *App) CreateUserAccessToken(rctx request.CTX, token *model.UserAccessToken) (*model.UserAccessToken, *model.AppError) {
 	user, nErr := a.ch.srv.userService.GetUser(token.UserId)
 	if nErr != nil {
 		var nfErr *store.ErrNotFound
@@ -389,7 +389,7 @@ func (a *App) CreateUserAccessToken(token *model.UserAccessToken) (*model.UserAc
 	// Don't send emails to bot users.
 	if !user.IsBot {
 		if err := a.Srv().EmailService.SendUserAccessTokenAddedEmail(user.Email, user.Locale, a.GetSiteURL()); err != nil {
-			a.Log().Error("Unable to send user access token added email", mlog.Err(err), mlog.String("user_id", user.Id))
+			rctx.Logger().Error("Unable to send user access token added email", mlog.Err(err), mlog.String("user_id", user.Id))
 		}
 	}