Merge branch 'remove-include-struct_sym' into 'v91-bugfix'

remove include of struct_symmetry.h in cons_pseudoboolean

See merge request integer/scip!3438

Author: svigerske

src/scip/cons_pseudoboolean.c

@@ -67,7 +67,6 @@
 #include "scip/scip_sol.h"
 #include "scip/scip_var.h"
 #include "scip/symmetry_graph.h"
-#include "symmetry/struct_symmetry.h"
 #include <string.h>
 
 #ifdef WITHEQKNAPSACK