rust: Oe-selftest changes for rust v1.79

rust: Oe-selftest changes for rust v1.79

* Sort the exclude list in alphabetical order.

* Add some of the upsupported/failing tests to the exclude list
  and ignore the failing unit tests.

* Remove duplicated tests from the exclude list.

* Testing summary
    Target                PASS                    SKIPPED

    ARM                   17241                    599
    ARM64                 17279                    561
    MIPS64                17228                    612
    PPC                   17194                    629
    X86                   17257                    583
    X86-64                17416                    424

Signed-off-by: Yash Shinde <Yash.Shinde@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>