fix source URL for SCOTCH 6.1.0

[Micket]

(created using eb --new-pr)
Only sources available on the new gitlab page.

Partly addresses #14098

[Micket]

@boegelbot please test @ generoso

[Micket]

Test report by @Micket
SUCCESS
Build succeeded for 3 out of 3 (3 easyconfigs in total)
vera-c1 - Linux centos linux 7.9.2009, x86_64, Intel Xeon Processor (Skylake), Python 3.6.8
See https://gist.github.com/7ace054602f44fb2382ff2a2958f7d74 for a full test report.

[SebastianAchilles]

Test report by @SebastianAchilles
SUCCESS
Build succeeded for 3 out of 3 (3 easyconfigs in total)
rocky8-eb - Linux rocky linux 8.4, x86_64, Intel(R) Core(TM) i7-6900K CPU @ 3.20GHz (broadwell), Python 3.6.8
See https://gist.github.com/bb7f0bae09b37c8ce4fb405693aaaa9a for a full test report.

[SebastianAchilles]

lgtm

[boegelbot]

@Micket: Request for testing this PR well received on login1

PR test command 'EB_PR=14099 EB_ARGS= /opt/software/slurm/bin/sbatch --job-name test_PR_14099 --ntasks=4 ~/boegelbot/eb_from_pr_upload_generoso.sh' executed!

• exit code: 0
• output:

Submitted batch job 7037

Test results coming soon (I hope)...

- notification for comment with ID 933625825 processed

Message to humans: this is just bookkeeping information for me,
it is of no use to you (unless you think I have a bug, which I don't).

[boegelbot]

Test report by @boegelbot
FAILED
Build succeeded for 2 out of 3 (3 easyconfigs in total)
cnx2 - Linux rocky linux 8.4, x86_64, Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz (haswell), Python 3.6.8
See https://gist.github.com/5d033a5a255037c94df4496319f6aaf7 for a full test report.

[Micket]

generoso seems to be missing the intel license.

[SebastianAchilles]

@boegelbot please test @ generoso

[boegelbot]

@SebastianAchilles: Request for testing this PR well received on login1

PR test command 'EB_PR=14099 EB_ARGS= /opt/software/slurm/bin/sbatch --job-name test_PR_14099 --ntasks=4 ~/boegelbot/eb_from_pr_upload_generoso.sh' executed!

• exit code: 0
• output:

Submitted batch job 7040

Test results coming soon (I hope)...

- notification for comment with ID 934332446 processed

Message to humans: this is just bookkeeping information for me,
it is of no use to you (unless you think I have a bug, which I don't).

[boegelbot]

Test report by @boegelbot
SUCCESS
Build succeeded for 3 out of 3 (3 easyconfigs in total)
cnx1 - Linux rocky linux 8.4, x86_64, Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz (haswell), Python 3.6.8
See https://gist.github.com/72824d015fce9ef25e83bb64c7aa5a4c for a full test report.

[SebastianAchilles]

Going in, thanks @Micket!