Updated: tack 1.11+20251210 - terminfo file diagnostic

[Cygwin tack Maintainer]

Terminfo Action ChecKer is a diagnostic designed to create,
verify, and refine terminal information descriptions.

For more information see the project home page:

	https://invisible-island.net/ncurses/tack.html

The following packages have been upgraded in the Cygwin distribution:

- tack		1.11+20251210

For changes please see below or read /usr/share/doc/tack/CHANGES
after installation:

	https://invisible-island.net/ncurses/tack/CHANGES.html



2025-12-10	1.11+20251210

- package/debian/changelog, package/tack.spec, tack.h: bump
- edit.c: gcc warning 0 vs NULL
- tackcfg.h: build-fix: term.h no longer exports termios.h definitions
- configure: regen
- aclocal.m4: resync with my-autoconf
- config.guess, config.sub: update to 2025-07-10
- install-sh: fix license