build(nginx): update NGINX Mainline version to 1.29.3

Author: MaximeMichaud

nginx-autoinstall.sh

@@ -31,7 +31,7 @@ if [[ -f /etc/os-release ]]; then
 fi
 
 # Define versions
-NGINX_MAINLINE_VER=${NGINX_MAINLINE_VER:-1.29.0}
+NGINX_MAINLINE_VER=${NGINX_MAINLINE_VER:-1.29.3}
 NGINX_STABLE_VER=${NGINX_STABLE_VER:-1.28.0}
 LIBRESSL_VER=${LIBRESSL_VER:-3.9.2}
 OPENSSL_VER=${OPENSSL_VER:-3.5.2}