grids: Add a missing memory inclide for std::make_unique

mwestphal · github-actions[bot] · commit 615eabcd3d7d · 2026-04-12T11:34:26.000Z
diff --git a/src/grids.cpp b/src/grids.cpp
@@ -46,6 +46,7 @@
 #include <cstdint>
 #include <cstring>
 #include <limits>
+#include <memory>
 
 NS_PROJ_START
 
