package/uacme: drop unneeded autoreconf

Commit 8c9c1222b79a (package/uacme: bump version to 1.7.6) bumperd the
version to 1.7.6 which includes the patch we carried, so the patch was
dropped, but the corresponding autoreconf was not.

Do so now.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Nicola Di Lieto <nicola.dilieto@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/uacme/uacme.mk

@@ -13,9 +13,6 @@ UACME_LICENSE = GPL-3.0+
 UACME_LICENSE_FILES = COPYING
 UACME_DEPENDENCIES = libcurl
 
-# 0001-Fix-cross-compilation.patch touches configure.ac
-UACME_AUTORECONF = YES
-
 UACME_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99' LIBS="$(UACME_LIBS)"
 
 ifeq ($(BR2_PACKAGE_GNUTLS),y)