Node bump & resource list refresh

[floreks]

There will be quite a lot of changes here:

• increase watcher limit in our CI config
• major bump of required Node version from v10 to v14
• start using es modules and slowly fade out unsupported dependencies
• update columns on workload resource lists (related to Pods list show images #6007)
  • added images column to all supported resources
  • added more styling classes for columns kd-col-[xs|sm|md|gt|auto]
  • shrinked some smaller columns (pod count, age, etc.) that took too much space
  • repositioned columns on lists to match each other better
• bumped all dependencies that could be updated
• got rid of this annoying watcher error in our e2e tests by bumping inotify watchers system limit
• got rid of direct JSON file imports as the new Node version does not allow that
• cleanup, update and fix our i18n pipeline (it should not longer regenerate all i18n files after every small change)
• and more...

Fixes #4002 and fixes #6065

[codecov]

Codecov Report

Merging #6014 (f2cfe74) into master (688f30a) will decrease coverage by 1.86%.
The diff coverage is 78.26%.

@@            Coverage Diff             @@
##           master    #6014      +/-   ##
==========================================
- Coverage   41.55%   39.68%   -1.87%     
==========================================
  Files         216      222       +6     
  Lines        9350     9358       +8     
  Branches      157      143      -14     
==========================================
- Hits         3885     3714     -171     
- Misses       5213     5396     +183     
+ Partials      252      248       -4     

[maciaszczykm]

@floreks Please rebase, I've already merged #6005 which was created a bit before.

[maciaszczykm]

@floreks This will probably close #4024 too.

[maciaszczykm]

/lgtm
/hold

Unless you want to change something then it's good to merge.

On macOS there might be some issues with missing nan pacakge that require installing it globally and adding to Node path.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: floreks, maciaszczykm

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[floreks]

/hold cancel