rpmeval: fix build with gcc13

Fixes the following build error with gcc >= 13.

rpmeval.c: In function 'main':
rpmeval.c:22:14: error: implicit declaration of function 'rpmReadConfigFiles' [-Wimplicit-function-declaration]
   22 |     if (rc = rpmReadConfigFiles(NULL, NULL)) {
      |              ^~~~~~~~~~~~~~~~~~

1 files changed, 1 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index fa9f773..09160bf 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,4 @@
+- rpmeval: fix build with gcc13
 - rpmrc: add -fstack-clash-protection to default flags for all supported arches
 - rpmrc: add -fcf-protection=full to x86 default flags
 - rpmrc: add -mbranch-protection=standard to aarch64 default flags