update oracles

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

src/plugins/e-acsl/tests/format/oracle_ci/gen_printf.c

src/plugins/e-acsl/tests/temporal/oracle_ci/gen_t_memcpy.c

src/plugins/variadic/tests/known/oracle/print_libc.pretty.c

src/plugins/variadic/tests/known/oracle/printf.res.oracle

...variadic/tests/known/oracle/printf_garbled_mix.res.oracle

...s/variadic/tests/known/oracle/printf_redefined.res.oracle

...variadic/tests/known/oracle/printf_wrong_arity.res.oracle

...iadic/tests/known/oracle/printf_wrong_pointers.res.oracle

...variadic/tests/known/oracle/printf_wrong_types.res.oracle

src/plugins/variadic/tests/known/oracle/scanf.res.oracle

...plugins/variadic/tests/known/oracle/scanf_loop.res.oracle

...lugins/variadic/tests/known/oracle/scanf_wrong.res.oracle

src/plugins/variadic/tests/known/oracle/snprintf.res.oracle

...lugins/variadic/tests/known/oracle/stdio_print.res.oracle

...plugins/variadic/tests/known/oracle/stdio_scan.res.oracle

...plugins/wp/tests/wp_plugin/oracle/subset_fopen.res.oracle

.../wp/tests/wp_plugin/oracle_qualif/subset_fopen.res.oracle

tests/libc/oracle/fc_libc.1.res.oracle

tests/libc/oracle/inttypes_h.0.res.oracle