!6 Delete unnecessary gdb from BuildRequires

From: @tanyulong2021 
Reviewed-by: @dillon_chen 
Signed-off-by: @dillon_chen

jfsutils.spec

@@ -1,6 +1,6 @@
 Name:          jfsutils
 Version:       1.1.15
-Release:       17
+Release:       18
 Summary:       Administration and debugging tools for the JFS filesystem
 License:       GPLv3
 URL:           http://jfs.sourceforge.net/
@@ -9,7 +9,7 @@ Patch0001:     jfsutils-1.1.15-linux-headers.patch
 Patch0002:     jfsutils_sysmacros.patch
 Patch6000:     backport-fix-building-against-gcc-10.patch
 Patch9000:     jfsutils-reslove-build-error.patch
-Buildrequires: libuuid-devel git gdb gcc
+Buildrequires: libuuid-devel git  gcc
 
 %description
 JFS(IBM's Journaled File System) is used in IBM enterprise servers,
@@ -41,6 +41,12 @@ rm -rf $RPM_BUILD_ROOT
 %license COPYING
 
 %changelog
+* Thu Jun 16 2022 tanyulong <tanyulong@kylinos.cn> - 1.1.15-18
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:Delete unnecessary gdb from BuildRequires
+
 * Sat Jul 31 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.1.15-17
 - DESC: delete -Sgit from %autosetup