python: suggest package 'tk' which is in x11-repo

packages/python/build.sh

@@ -1,13 +1,14 @@
 TERMUX_PKG_HOMEPAGE=https://python.org/
 TERMUX_PKG_DESCRIPTION="Python 3 programming language intended to enable clear programs"
 TERMUX_PKG_LICENSE="PythonPL"
-TERMUX_PKG_DEPENDS="libandroid-support, ncurses, readline, libffi, openssl, libbz2, libsqlite, gdbm, ncurses-ui-libs, libcrypt, liblzma, zlib"
-# Python.h includes crypt.h:
 _MAJOR_VERSION=3.7
 TERMUX_PKG_VERSION=${_MAJOR_VERSION}.5
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_REVISION=2
-TERMUX_PKG_SHA256=e85a76ea9f3d6c485ec1780fca4e500725a4a7bbc63c78ebc44170de9b619d94
 TERMUX_PKG_SRCURL=https://www.python.org/ftp/python/${TERMUX_PKG_VERSION}/Python-${TERMUX_PKG_VERSION}.tar.xz
+TERMUX_PKG_SHA256=e85a76ea9f3d6c485ec1780fca4e500725a4a7bbc63c78ebc44170de9b619d94
+TERMUX_PKG_DEPENDS="libandroid-support, ncurses, readline, libffi, openssl, libbz2, libsqlite, gdbm, ncurses-ui-libs, libcrypt, liblzma, zlib"
+# Required by tkinter. Package 'tk' is available in X11 repository.
+TERMUX_PKG_SUGGESTS="tk"
 
 # The flag --with(out)-pymalloc (disable/enable specialized mallocs) is enabled by default and causes m suffix versions of python.
 # Set ac_cv_func_wcsftime=no to avoid errors such as "character U+ca0025 is not in range [U+0000; U+10ffff]"