From: Xiangzhe <xiangzhedev@gmail.com>
Subject: [PATCH] security: prepare 7.0.0 for upstream PR 784

Upstream PR 784 is based on master, where PortForwardHandler.cpp includes
cstdint.  The 7.0.0 release branch lacks this behavior-neutral include, so
add it before applying the three immutable upstream security commits.

Upstream PR: https://github.com/MisterTea/EternalTerminal/pull/784
Applies to: et-v7.0.0 (7656a32a5bc15c6746726a27a5a4ba1e468fab6e)

--- a/src/terminal/forwarding/PortForwardHandler.cpp
+++ b/src/terminal/forwarding/PortForwardHandler.cpp
@@ -2,0 +3,2 @@
+#include <cstdint>
+