!3 【轻量级 PR】：update mtd-utils.spec.

From: @friendpalm 
Reviewed-by: @beilingxie 
Signed-off-by: @beilingxie

mtd-utils.spec

@@ -1,6 +1,6 @@
 Name:    mtd-utils
 Version: 2.1.1
-Release: 2%{?dist}
+Release: 3
 License: GPLv2+
 Summary: Utilities for dealing with MTD (flash) devices
 URL:     http://www.linux-mtd.infradead.org/
@@ -85,5 +85,8 @@ MTD (flash) devices.
 %{_sbindir}/recv_image
 
 %changelog
+* Mon Dec 13 2021 heyitao <heyitao@uniontech.com> - 0.6.0-3
+- Remove the dist tag in the version.
+
 * Fri Dec 28 2020 kechengsong <kechengsong@huawei.com> - 2.1.1-1
 - package init