bpo-45067 - Verify the version of ncurses for extended color support feature usage. (GH-28260)

* issue45067 - Fix _curses compilation in CentOS 7. Verify the version of ncurses
for extended color support feature usage.

The function extended_color_content was introduced in 2017.  The ncurses-devel
package in CentOS 7 had a older version ncurses resulted in compilation error.
For compiling ncurses with extended color support, we verify the version of the
ncurses library.

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit 794430700defb913512f871b701a888aa730de81)

Co-authored-by: Senthil Kumaran <senthil@python.org>