Fix compilation issues on Windows

webserver/core/lib/iec_python.h

@@ -1,7 +1,12 @@
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <unistd.h>
+#ifdef __linux__
+    #include <fcntl.h>
+    #include <sys/mman.h>
+    #include <sys/stat.h>
+    #include <unistd.h>
+#else
+    #include <sys/mman.h>
+    #include <unistd.h>
+#endif
 
 extern "C" void openplc_log(char *logmsg);
 extern "C" int create_shm_name(char *buf, size_t size);

webserver/pages.py

@@ -134,7 +134,7 @@ login_body = """
                     <button>login</button>
                 </form>
               </div>
-              <h3 style="font-family:'roboto', sans-serif; font-size:14px; color:#ffffff;">Release: 2025-09-08</h3>
+              <h3 style="font-family:'roboto', sans-serif; font-size:14px; color:#ffffff;">Release: 2025-09-10</h3>
             </div>
         </div>
     </body>