Embed the entire node build into the final image

[make-github-pseudonymous-again]

Not sure if this is necessary. Requires some research on the proper way of installing Node.js. Even if we have to include the lib and include directories, it would only add ~40MB to the image. Compare this to ~80MB for bin which is already included.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 65.86%. Comparing base (d539968) to head (98de8fe).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #852   +/-   ##
=======================================
  Coverage   65.86%   65.86%           
=======================================
  Files         715      715           
  Lines        9893     9893           
  Branches     1346     1346           
=======================================
  Hits         6516     6516           
  Misses       2919     2919           
  Partials      458      458           

Flag	Coverage Δ
client	46.23% <ø> (ø)
server	61.87% <ø> (ø)
test	71.97% <ø> (ø)
test-app	53.70% <ø> (ø)

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[make-github-pseudonymous-again]

Also, followed https://guide.meteor.com/using-node-v14.21.4#installing-node-in-linux for the proper way of defining $NODE_PATH.