Re-enable setresuid04 and setreuid07

[Vikas Amar Tikoo]

As part of PR #403 these two tests are being disabled, as merging the corresponding ltp PR 42 is blocked by #768 #767 #772.

Once those issues are resolved, merge ltp PR 42 and re-enable these tests.

[hukoyu]

setresuid04 and setreuid07 only fail for debug and hw mode.
They passes for debug & sw, nonrelease & hw, nonrelease & sw.

setresuid04 debug-hw failure log:
Standard_Console_Output setresuid04-debug-hw.log

setreuid07 debug-hw failure log:
Standard_Console_Output setreuid07-debug-hw.log

cc @KenGordon @paulcallen @vtikoo @SeanTAllen

[hukoyu]

These two tests covered in #794. This is dupe.

[Sean T Allen]

@vtikoo will you be handling as part of #794?