[feature] #3231: Monolithic validator

[Arjentix]

Description

• No more chain of validators in core. Just one monolithic validator
• Genesis new requires validator
• Added Upgrade instruction
• Recursive transaction and instruction validation moved to validator

Previously we checked instructions of one tx on Iroha side. Now it's a work for Runtime Permission Validator. However Runtime Validator still can accept Instruction as input, because it's required for WASM smartcontracts and triggers.

Transaction instructions need to be aplied to wsv in order to properly validate them (if one instrucion depends on another). This forces us to execute instructions on validator. It's kind of unexpected for a thing called Validator. So @appetrosyan suggests to rename it to Verifier, which will accept WSV and return the updated one. But I haven't done that in this PR, because such semantic change requires a lot of changes in all code base, including block.rs, main_loop.rs and etc.

I wonder what others think about that.

Linked issue

• Closes Monolithic Runtime Validator #3231

Benefits

Checklist

• I've read CONTRIBUTING.md
• I've used the standard signed-off commit format (or will squash just before merging)
• All applicable CI checks pass (or I promised to make them pass later)
• (optional) I've written unit tests for the code changes
• I replied to all comments after code review, marking all implemented changes with thumbs up

[Arjentix]

I'll squash commits into one when will be ready to merge

[codecov]

Codecov Report

Merging #3329 (7a45693) into iroha2-dev (a4d5c9f) will decrease coverage by 4.57%.
The diff coverage is 45.76%.

❗ Current head 7a45693 differs from pull request most recent head 031aa7b. Consider uploading reports for the commit 031aa7b to get more accurate results

@@              Coverage Diff               @@
##           iroha2-dev    #3329      +/-   ##
==============================================
- Coverage       62.33%   57.76%   -4.57%     
==============================================
  Files             169      162       -7     
  Lines           31218    31865     +647     
==============================================
- Hits            19459    18408    -1051     
- Misses          11759    13457    +1698     

Impacted Files	Coverage Δ
cli/src/lib.rs	0.28% <0.00%> (-69.15%)	⬇️
cli/src/main.rs	0.85% <0.00%> (-0.25%)	⬇️
cli/src/samples.rs	0.00% <0.00%> (-61.85%)	⬇️
cli/src/torii/mod.rs	0.00% <0.00%> (-27.66%)	⬇️
cli/src/torii/routing.rs	0.00% <0.00%> (-57.11%)	⬇️
cli/src/torii/utils.rs	0.00% <0.00%> (-84.85%)	⬇️
client/src/http_default.rs	0.00% <0.00%> (-38.94%)	⬇️
client_cli/src/main.rs	0.25% <0.00%> (+<0.01%)	⬆️
config/base/src/lib.rs	91.57% <ø> (+55.21%)	⬆️
config/src/lib.rs	33.33% <ø> (ø)
... and 103 more

... and 28 files with indirect coverage changes

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[SamHSmith]

LGTM