[wp] Update tests oracle: we warn on dependencies

src/plugins/wp/tests/wp_bts/oracle/issue-684-exit.res.oracle

...s/wp/tests/wp_bts/oracle_qualif/issue-684-exit.res.oracle

..._gallery/oracle_qualif/frama_c_exo3_solved.old.res.oracle

...llery/oracle_qualif/frama_c_exo3_solved.old.v2.res.oracle

src/plugins/wp/tests/wp_hoare/oracle/dispatch_var.res.oracle

src/plugins/wp/tests/wp_hoare/oracle/reference.res.oracle

.../wp/tests/wp_hoare/oracle/reference_and_struct.res.oracle

...ugins/wp/tests/wp_hoare/oracle/reference_array.res.oracle

...s/wp/tests/wp_hoare/oracle_qualif/dispatch_var.res.oracle

...gins/wp/tests/wp_hoare/oracle_qualif/reference.res.oracle

...ts/wp_hoare/oracle_qualif/reference_and_struct.res.oracle

...p/tests/wp_hoare/oracle_qualif/reference_array.res.oracle

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

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

src/plugins/wp/tests/wp_tip/oracle/chunk_printing.res.oracle

src/plugins/wp/tests/wp_typed/oracle/mvar.0.res.oracle

src/plugins/wp/tests/wp_typed/oracle/mvar.1.res.oracle

src/plugins/wp/tests/wp_typed/oracle_qualif/mvar.res.oracle

src/plugins/wp/tests/wp_usage/oracle/code_spec.res.oracle

...gins/wp/tests/wp_usage/oracle/ref-usage-lemmas.res.oracle