Test dependancies fixes

[mirackara]

Includes fixes/dependancy bumps for the following tests
nrgraphqlgo
nrhttprouter
nrgorilla
nrredis
nrgraphgophers
nrzap
nrmicro
nrlogrusplugin
nrecho-v3

Includes removal of following legacy tests
nrnats
nrmssql
nrzap
nrstan

Note: While the legacy versions of these tests are being removed, they still exist under the v3 versions of the integrations.

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1 out of 2 committers have signed the CLA.

✅ nr-swilloughby
❌ Mirac Kara

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Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.

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[iamemilio]

This PR is good to merge. Thanks for fixing this Mirac, this will have a big impact on the team being able to deliver software!