chore: bump TechAPI submodule to 8d7e9ff

TechEngineBot · TechEngineBot · commit a42e2e85b6cf · 2026-06-22T05:58:39.000Z
diff --git a/TechAPI b/TechAPI
@@ -1 +1 @@
-Subproject commit 83b80ee1241112e1806d68a780b6ff714ee64b34
+Subproject commit 8d7e9ff38f124bce044e2c077074e72ae13c0c03
