Changed cicd test structure

cicd_tests/cfi_smokescreen_configs.sh

cicd_tests/test_fib.sh

cicd_tests/test_foo.sh

tools/selective_cfi/tests/cicd_tests/fib_src/fib.c

tools/selective_cfi/tests/cicd_tests/fib_src/libfib.c

tools/selective_cfi/tests/cicd_tests/fib_src/libfib2.c

tools/selective_cfi/tests/cicd_tests/foo_src/foo.c

tools/selective_cfi/tests/cicd_tests/foo_src/libfoo.c

tools/selective_cfi/tests/manual_tests/dude.c

tools/selective_cfi/tests/manual_tests/fib.c

tools/selective_cfi/tests/manual_tests/foo.c

tools/selective_cfi/tests/manual_tests/libc_driver.c

tools/selective_cfi/tests/manual_tests/libdude.c

tools/selective_cfi/tests/manual_tests/libfib.c

tools/selective_cfi/tests/manual_tests/libfib2.c

tools/selective_cfi/tests/manual_tests/libfoo.c

tools/selective_cfi/tests/manual_tests/pow.c

tools/selective_cfi/tests/manual_tests/test_coreutils.sh

tools/selective_cfi/tests/manual_tests/test_dude.sh

tools/selective_cfi/tests/manual_tests/test_fib.sh