package/popt: remove POPT_GETTEXTIZE

Commit 895bfba dropped POPT_AUTORECONF but did not drop POPT_GETTEXTIZE,
which requires POPT_AUTORECONF = YES.

Fixes: 895bfba ("package/popt: bump to version 1.19")

Signed-off-by: Vincent Fazio <vfazio@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>

package/popt/popt.mk

@@ -11,7 +11,6 @@ POPT_LICENSE = MIT
 POPT_LICENSE_FILES = COPYING
 POPT_CPE_ID_VENDOR = popt_project
 
-POPT_GETTEXTIZE = YES
 POPT_DEPENDENCIES = $(TARGET_NLS_DEPENDENCIES)
 
 POPT_CONF_ENV = ac_cv_va_copy=yes