downgrade dependency on nodejs + use jupyter-server-proxy in jupyter-matlab-proxy and configurable-http-proxy easyconfigs using GCCcore/10.3.0 toolchain

[lexming]

(created using eb --new-pr)
Depends on

• {tools}[GCCcore/10.3.0] Jupyter-server-proxy 3.2.1 #14844

Changelog:

• simplify jupyter-matlab-proxy by depending on the new jupyter-server-proxy
• change the version of nodejs in jupyter-matlab-proxy and configurable-http-proxy to be in agreement with other easyconfigs in this toolchain (eg R)

[lexming]

@boegelbot: please test @ generoso

[boegelbot]

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

PR test command 'EB_PR=14942 EB_ARGS= /opt/software/slurm/bin/sbatch --job-name test_PR_14942 --ntasks=4 ~/boegelbot/eb_from_pr_upload_generoso.sh' executed!

• exit code: 0
• output:

Submitted batch job 8175

Test results coming soon (I hope)...

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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).

[lexming]

Test report by @lexming
SUCCESS
Build succeeded for 3 out of 3 (2 easyconfigs in total)
node301.hydra.os - Linux CentOS Linux 7.9.2009, x86_64, Intel(R) Xeon(R) Gold 6148 CPU @ 2.40GHz, Python 2.7.5
See https://gist.github.com/f72b02ac03207d6be6945cb9676632f8 for a full test report.

[boegelbot]

Test report by @boegelbot
SUCCESS
Build succeeded for 2 out of 2 (2 easyconfigs in total)
cns1 - Linux Rocky Linux 8.5, x86_64, Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz (haswell), Python 3.6.8
See https://gist.github.com/ef9dd66d951eff9ec9c87348a8c825fa for a full test report.

[boegel]

Test report by @boegel
SUCCESS
Build succeeded for 3 out of 3 (2 easyconfigs in total)
node2682.swalot.os - Linux CentOS Linux 7.9.2009, x86_64, Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz (haswell), Python 3.6.8
See https://gist.github.com/98440c1d831644725bbc114071a58d3d for a full test report.

[boegel]

Test report by @boegel
SUCCESS
Build succeeded for 3 out of 3 (2 easyconfigs in total)
node3502.doduo.os - Linux RHEL 8.4, x86_64, AMD EPYC 7552 48-Core Processor (zen2), Python 3.6.8
See https://gist.github.com/2b7aba2465edce90ecd2314cc26f20f1 for a full test report.

[boegel]

lgtm

[boegel]

Going in, thanks @lexming!