gen_test_report.py: simplify child job console URL construction

Instead of calling 'get_build_job_console_link' function to construct the
child job's console URL, simply concatenate the job URL and 'console'
string which imples that there is no need to parse the (text) console
as done by the 'get_build_job_console_link' to create the console
URL. With latter context and where no other code calls this function,
function is removed.

Signed-off-by: Leonardo Sandoval <leonardo.sandoval@linaro.org>
Change-Id: Iacd5c90ea317408af5a5800441f925c51937c621
1 file changed