Lisk service performance issues

[sameersubudhi]

What was the problem?

This PR resolves #1900 #1903

How was it solved?

• Disabled blocks caching by default to improve API response times (To be investigated later)
• Optimized/reduced number of calls made to the node
• Tweak the block indexing logic to be slightly faster (Needs further improvement from SDK, the RPC calls to fetch the blocks take significant amount of time)
• Fix event query bug with transactionID
• Extend blocks response to include eventRoot
• Update script names in Makefile and package.json
• Update documentation as per the changes made above
• Fix the inconsistency between the stakers and validators endpoint responses
• Fix semgrep on CI

How was it tested?

Ran against the testnet locally

[codecov]

Codecov Report

Merging #1902 (3898bbc) into release/0.7.0 (04d0de9) will decrease coverage by 0.04%.
The diff coverage is 45.83%.

@@                Coverage Diff                @@
##           release/0.7.0    #1902      +/-   ##
=================================================
- Coverage          66.63%   66.59%   -0.04%     
=================================================
  Files                298      298              
  Lines               5230     5245      +15     
  Branches             942      945       +3     
=================================================
+ Hits                3485     3493       +8     
- Misses              1745     1752       +7     

Files	Coverage Δ
services/blockchain-connector/config.js	100.00% <ø> (ø)
services/blockchain-indexer/config.js	100.00% <100.00%> (ø)
...hain-indexer/shared/dataService/business/blocks.js	18.47% <100.00%> (+0.52%)	⬆️
...hain-indexer/shared/dataService/business/events.js	78.68% <100.00%> (+0.35%)	⬆️
...chain-indexer/shared/dataService/business/index.js	100.00% <ø> (ø)
...ces/blockchain-indexer/shared/dataService/index.js	100.00% <ø> (ø)
...hain-indexer/tests/unit/shared/constants/events.js	100.00% <ø> (ø)
...ervices/gateway/sources/version3/mappings/block.js	100.00% <ø> (ø)
services/blockchain-indexer/shared/constants.js	53.01% <0.00%> (-0.65%)	⬇️
...indexer/shared/dataService/business/pos/stakers.js	18.03% <0.00%> (-0.31%)	⬇️
... and 1 more