fix(redis, ws): redis driver not available

[rustatian]

Reason for This PR

closes: #720

Description of Changes

• Rework Redis driver
• Update PubSub provider interface helper
• Goridge 3.1.4

License Acceptance

By submitting this pull request, I confirm that my contribution is made under
the terms of the MIT license.

PR Checklist

[Author TODO: Meet these criteria.]
[Reviewer TODO: Verify that these criteria are met. Request changes if not]

• All commits in this PR are signed (git commit -s).
• The reason for this PR is clearly provided (issue no. or explanation).
• The description of changes is clear and encompassing.
• Any required documentation changes (code and docs) are included in this PR.
• Any user-facing changes are mentioned in CHANGELOG.md.
• All added/changed functionality is tested.

[codecov]

Codecov Report

Merging #723 (9748651) into master (dc8ed20) will decrease coverage by 0.30%.
The diff coverage is 57.34%.

@@            Coverage Diff             @@
##           master     #723      +/-   ##
==========================================
- Coverage   67.59%   67.29%   -0.31%     
==========================================
  Files          92       92              
  Lines        4725     4797      +72     
==========================================
+ Hits         3194     3228      +34     
- Misses       1107     1147      +40     
+ Partials      424      422       -2     

Impacted Files	Coverage Δ
plugins/kv/drivers/boltdb/plugin.go	72.22% <ø> (ø)
plugins/kv/drivers/memcached/plugin.go	58.33% <ø> (ø)
plugins/kv/drivers/memory/plugin.go	77.77% <ø> (ø)
plugins/redis/kv.go	60.71% <ø> (ø)
plugins/kv/plugin.go	43.42% <38.09%> (ø)
plugins/redis/clients.go	48.21% <48.21%> (ø)
plugins/redis/plugin.go	65.00% <61.53%> (+2.23%)	⬆️
plugins/websockets/plugin.go	54.36% <62.06%> (-0.13%)	⬇️
plugins/redis/pubsub.go	62.35% <62.35%> (ø)
plugins/memory/plugin.go	100.00% <100.00%> (ø)
... and 6 more

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