Add TLS support

[arjun-1]

• Add TLS
• Cache GO build Dockerfile
• Add Node dialer
• Refactor TS security and connection modules
• Add benchmarking
• Improved GO error handling

[codecov-commenter]

Codecov Report

Merging #5 (3287d08) into master (a50c392) will decrease coverage by 1.46%.
The diff coverage is 80.43%.

@@            Coverage Diff             @@
##           master       #5      +/-   ##
==========================================
- Coverage   67.83%   66.36%   -1.47%     
==========================================
  Files           7        9       +2     
  Lines         914      993      +79     
  Branches        3        9       +6     
==========================================
+ Hits          620      659      +39     
- Misses        294      334      +40     

Impacted Files	Coverage Δ
security/sasl.ts	100.00% <ø> (ø)
net/node-connection.ts	76.63% <76.63%> (ø)
net/util.ts	84.61% <84.61%> (ø)
deps.ts	100.00% <100.00%> (ø)
mod.ts	91.22% <100.00%> (+0.15%)	⬆️
net/connection.ts	100.00% <100.00%> (ø)
test/deps.ts	100.00% <100.00%> (ø)
test/integration/setup.ts	100.00% <100.00%> (ø)
lib/wasm_exec.js	59.02% <0.00%> (-1.77%)	⬇️

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