Update pg, cockroach and all go dependencies

[majst01]

No description provided.

[codecov-commenter]

Codecov Report

Merging #70 (cf0c2c9) into master (6dd93fd) will decrease coverage by 0.31%.
The diff coverage is n/a.

❗ Current head cf0c2c9 differs from pull request most recent head 01e9626. Consider uploading reports for the commit 01e9626 to get more accurate results

@@            Coverage Diff             @@
##           master      #70      +/-   ##
==========================================
- Coverage   78.50%   78.19%   -0.32%     
==========================================
  Files           7        7              
  Lines         642      642              
==========================================
- Hits          504      502       -2     
- Misses         74       75       +1     
- Partials       64       65       +1     

Impacted Files	Coverage Δ
memory.go	92.45% <0.00%> (-3.78%)	⬇️

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[majst01]

superseede by #72