refactor(CLI): Modern logs for metrics command

[pgrzesik]

Addresses: #9860

For implementation I took inspiration from sls info command:

[codecov]

Codecov Report

Merging #10051 (5dcd89d) into master (f8ad7bc) will decrease coverage by 0.20%.
The diff coverage is 11.11%.

@@            Coverage Diff             @@
##           master   #10051      +/-   ##
==========================================
- Coverage   85.75%   85.55%   -0.21%     
==========================================
  Files         333      333              
  Lines       13435    13447      +12     
==========================================
- Hits        11521    11504      -17     
- Misses       1914     1943      +29     

Impacted Files	Coverage Δ
lib/plugins/aws/metrics.js	57.97% <11.11%> (-42.03%)	⬇️
lib/plugins/aws/provider.js	93.71% <0.00%> (ø)
lib/plugins/aws/package/compile/functions.js	94.38% <0.00%> (+0.03%)	⬆️
lib/plugins/aws/package/compile/layers.js	84.94% <0.00%> (+0.33%)	⬆️

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[medikoo]

Looks great 👍