[wp] scripts cleanup

...in/oracle_qualif/unsigned.0.session/script/lemma_U32.json

...t.1.session/script/init_t2_bis_v2_assigns_exit_part2.json

...1.session/script/init_t2_bis_v2_assigns_normal_part2.json

...t.1.session/script/init_t2_bis_v2_loop_assigns_part2.json

.../user_init.1.session/script/init_t2_v2_assigns_part2.json

...nit.1.session/script/init_t2_v2_loop_assigns_2_part2.json

..._init.1.session/script/init_t2_v2_loop_assigns_part2.json

..._init.1.session/script/init_t2_v2_loop_assigns_part3.json

.../user_init.1.session/script/init_t2_v3_assigns_part2.json

..._init.1.session/script/init_t2_v3_loop_assigns_part2.json