[eacsl] Update tests

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1390.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
 #include "stdlib.h"
 char *__gen_e_acsl_literal_string;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1395.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 extern int __e_acsl_sound_verdict;
 
 /*@ requires n > 0; */

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1398.c

 /* Generated by Frama-C */
 #include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 char *__gen_e_acsl_literal_string;
 void __e_acsl_globals_init(void)
 {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1399.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
 #include "stdlib.h"
 struct spongeStateStruct {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1478.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 extern int __e_acsl_sound_verdict;
 
 int global_i;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1700.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 struct toto {
    
 };

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1717.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 int main(void)
 {
   int __retres;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1718.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 int main(void)
 {
   int __retres;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1740.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 int main(void)
 {
   int __retres;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts1837.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 char *__gen_e_acsl_literal_string_3;
 char *__gen_e_acsl_literal_string;
 char *__gen_e_acsl_literal_string_2;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2191.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 char *__gen_e_acsl_literal_string;
 char *__gen_e_acsl_literal_string_2;
 struct ST {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2192.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
 #include "stdlib.h"
 char *__gen_e_acsl_literal_string;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2231.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 long A = (long)0;
 int main(void)
 {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2252.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
 #include "stdlib.h"
 #include "string.h"

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2305.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 struct bitfields {
    int i : 2 ;
    _Bool j : 1 ;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2386.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 char *__gen_e_acsl_literal_string;
 void f(void const *s, int c, unsigned long n)
 {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_bts2406.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 char const tab[];
 char t[10];
 void __e_acsl_globals_init(void)

src/plugins/e-acsl/tests/bts/oracle_ci/gen_issue-eacsl-105.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 int f(void)
 {
   int __retres;

src/plugins/e-acsl/tests/bts/oracle_ci/gen_issue-eacsl-91.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 short a;
 char b(void)
 {

src/plugins/e-acsl/tests/bts/oracle_ci/gen_issue69.c

 /* Generated by Frama-C */
+#include "stddef.h"
 #include "stdio.h"
-#include "stdlib.h"
 int main(void)
 {
   int __retres;