File v9.6.0-fix-build.patch of Package proj

--- a/src/crs_to_crs.cpp
+++ b/src/crs_to_crs.cpp
@@ -33,6 +33,7 @@
 #include <math.h>
 
 #include <algorithm>
+#include <limits>
 
 #include "proj/internal/internal.hpp"
 
--- a/src/trans.cpp
+++ b/src/trans.cpp
@@ -33,6 +33,8 @@
 #include "proj_internal.h"
 #include <math.h>
 
+#include <limits>
+
 #include "proj/internal/io_internal.hpp"
 
 inline bool pj_coord_has_nans(PJ_COORD coo) {