!23 remove gdb Buildrequires

From: @tong_1001 
Reviewed-by: @gaoruoshu, @xiezhipeng1 
Signed-off-by: @xiezhipeng1

python-dateutil.spec

@@ -3,7 +3,7 @@
 
 Name:       python-dateutil
 Version:    2.8.2
-Release:    2
+Release:    3
 Epoch:      1
 Summary:    Powerful extensions to datetime
 License:    Apache 2.0 or BSD or Python
@@ -11,7 +11,6 @@ URL:        https://github.com/dateutil/dateutil
 Source0:    https://files.pythonhosted.org/packages/source/p/python-dateutil/python-dateutil-%{version}.tar.gz	
 
 BuildArch:  noarch
-Buildrequires:  gdb
 
 %description
 %{_description}
@@ -54,6 +53,12 @@ export LANG=en_US.UTF-8
 %doc NEWS PKG-INFO RELEASING
 
 %changelog
+* Tue Aug 09 2022 shixuantong <shixuantong@h-partners.com> - 2.8.2-3
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:remove gdb Buildrequires
+
 * Wed Jan 05 2022 shixuantong <shixuantong@huawei.com> - 2.8.2-2
 - Type:bugfix
 - ID:NA