Implemented an Admin Controller

[jalextowle]

Description

Simplified the admin configuration of Hyperdrive instances. This feature wires up Hyperdrive to look up the admin configuration from an "admin controller." This admin controller must provide the following data: hyperdriveGovernance, feeCollector, sweepCollector, checkpointRewarder, and defaultPausers. These are all of the fields that can currently be updated by governance on the Hyperdrive factory, and the intention is that the factory will be the admin controller for deployed pools.

This feature is fully backward-compatible. setPauser and setGovernance were updated to be stub functions since the Hyperdrive factory calls these functions during the deployAndInitialize routine. IHyperdrive.PoolConfig wasn't updated to include the adminController to avoid changing the interface, and all of the interface changes live inside the deployers and the contract constructors. Handling the changes at this level avoids any deployer coordinator interface changes since the deployer coordinators know which factory they are connected to.

[coveralls]

Pull Request Test Coverage Report for Build 10495395776

Details

• 20 of 21 (95.24%) changed or added relevant lines in 4 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.04%) to 90.659%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
contracts/src/external/HyperdriveTarget0.sol	1	2	50.0%

Totals
Change from base Build 10484681759:	-0.04%
Covered Lines:	2271
Relevant Lines:	2505

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💛 - Coveralls

[jrhea]

if we decide to go this route, it would be good to thoroughly document in the operations playbook how this is used and what existing pools will have to still be manually updated

[github-actions]

Hyperdrive Gas Benchmark

Benchmark suite	Current: 0416cfa	Previous: 7e32c9f	Deviation	Status
addLiquidity: min	33812 gas	33893 gas	-0.2390%	✅
addLiquidity: avg	192891 gas	197249 gas	-2.2094%	✅
addLiquidity: max	474677 gas	474700 gas	-0.0048%	✅
checkpoint: min	40338 gas	40316 gas	0.0546%	🚨
checkpoint: avg	147741 gas	144521 gas	2.2280%	🚨
checkpoint: max	259386 gas	256108 gas	1.2799%	🚨
closeLong: min	31390 gas	31384 gas	0.0191%	🚨
closeLong: avg	129953 gas	135708 gas	-4.2407%	✅
closeLong: max	2539405 gas	2539399 gas	0.0002%	🚨
closeShort: min	31378 gas	31327 gas	0.1628%	🚨
closeShort: avg	124804 gas	131209 gas	-4.8815%	✅
closeShort: max	277300 gas	400887 gas	-30.8284%	✅
initialize: min	31356 gas	31305 gas	0.1629%	🚨
initialize: avg	355850 gas	352465 gas	0.9604%	🚨
initialize: max	424766 gas	418737 gas	1.4398%	🚨
openLong: min	33370 gas	33370 gas	0%	🟰
openLong: avg	173975 gas	174215 gas	-0.1378%	✅
openLong: max	339743 gas	333737 gas	1.7996%	🚨
openShort: min	33936 gas	33936 gas	0%	🟰
openShort: avg	172388 gas	174134 gas	-1.0027%	✅
openShort: max	394598 gas	415133 gas	-4.9466%	✅
redeemWithdrawalShares: min	31240 gas	31211 gas	0.0929%	🚨
redeemWithdrawalShares: avg	75114 gas	75105 gas	0.0120%	🚨
redeemWithdrawalShares: max	311190 gas	305184 gas	1.9680%	🚨
removeLiquidity: min	31246 gas	31217 gas	0.0929%	🚨
removeLiquidity: avg	215366 gas	215255 gas	0.0516%	🚨
removeLiquidity: max	403659 gas	403538 gas	0.0300%	🚨

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