fix: make benchmarks work again

[dandanlen]

This fixes the benchmarks that broke with the account deregistration PR, as well as some other benchmark related issues.

Most of the line count is just the updated weights files.

The issue was that the new deregistration requirements prevented the account being created/destroyed under some circumstances.

The solution was to introduce a new benchmark-only trait member to the AccountRoles trait.

[codecov]

Codecov Report

Attention: Patch coverage is 34.70000% with 653 lines in your changes are missing coverage. Please review.

Project coverage is 72%. Comparing base (5077a7c) to head (80b60d6).
Report is 1 commits behind head on main.

Files	Patch %	Lines
state-chain/pallets/cf-funding/src/weights.rs	0%	114 Missing ⚠️
...hain/pallets/cf-threshold-signature/src/weights.rs	49%	73 Missing ⚠️
state-chain/pallets/cf-swapping/src/weights.rs	0%	58 Missing ⚠️
state-chain/pallets/cf-pools/src/weights.rs	7%	56 Missing ⚠️
state-chain/pallets/cf-governance/src/weights.rs	35%	53 Missing ⚠️
state-chain/pallets/cf-validator/src/weights.rs	62%	52 Missing ⚠️
state-chain/pallets/cf-lp/src/weights.rs	0%	50 Missing ⚠️
...ate-chain/pallets/cf-ingress-egress/src/weights.rs	25%	48 Missing ⚠️
...n/pallets/cf-tokenholder-governance/src/weights.rs	29%	30 Missing ⚠️
state-chain/pallets/cf-broadcast/src/weights.rs	48%	28 Missing ⚠️
... and 10 more

Additional details and impacted files

@@          Coverage Diff           @@
##            main   #4716    +/-   ##
======================================
- Coverage     72%     72%    -0%     
======================================
  Files        415     415            
  Lines      68971   68852   -119     
  Branches   68971   68852   -119     
======================================
- Hits       49630   49468   -162     
- Misses     16938   16969    +31     
- Partials    2403    2415    +12     

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[kylezs]

👀 doesn't really seem relevant to the change? Bad merge?

[dandanlen]

Yeah, fixing.