move sUSDe to the ERC4626 folder

[jrhea]

Just a quick PR to move sUSDe to the folder with the other 4626 integrations.

[github-actions]

Hyperdrive Gas Benchmark

Benchmark suite	Current: 64c0083	Previous: a76e266	Deviation	Status
addLiquidity: min	33812 gas	33812 gas	0%	🟰
addLiquidity: avg	192969 gas	193082 gas	-0.0585%	✅
addLiquidity: max	474677 gas	474677 gas	0%	🟰
checkpoint: min	40338 gas	40338 gas	0%	🟰
checkpoint: avg	147706 gas	147717 gas	-0.0074%	✅
checkpoint: max	259386 gas	259386 gas	0%	🟰
closeLong: min	31390 gas	31390 gas	0%	🟰
closeLong: avg	129737 gas	130037 gas	-0.2307%	✅
closeLong: max	2539405 gas	2539405 gas	0%	🟰
closeShort: min	31378 gas	31378 gas	0%	🟰
closeShort: avg	124696 gas	124955 gas	-0.2073%	✅
closeShort: max	277300 gas	277300 gas	0%	🟰
initialize: min	31356 gas	31356 gas	0%	🟰
initialize: avg	355980 gas	355825 gas	0.0436%	🚨
initialize: max	424766 gas	424766 gas	0%	🟰
openLong: min	33370 gas	33370 gas	0%	🟰
openLong: avg	173614 gas	173864 gas	-0.1438%	✅
openLong: max	339743 gas	339743 gas	0%	🟰
openShort: min	33936 gas	33936 gas	0%	🟰
openShort: avg	172351 gas	172791 gas	-0.2546%	✅
openShort: max	414520 gas	415220 gas	-0.1686%	✅
redeemWithdrawalShares: min	31240 gas	31240 gas	0%	🟰
redeemWithdrawalShares: avg	74162 gas	74816 gas	-0.8741%	✅
redeemWithdrawalShares: max	311190 gas	311190 gas	0%	🟰
removeLiquidity: min	31246 gas	31246 gas	0%	🟰
removeLiquidity: avg	217236 gas	216203 gas	0.4778%	🚨
removeLiquidity: max	403671 gas	403683 gas	-0.0030%	✅

This comment was automatically generated by workflow using github-action-benchmark.

[coveralls]

Pull Request Test Coverage Report for Build 10569896633

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 90.172%

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Totals
Change from base Build 10569538492:	0.0%
Covered Lines:	2312
Relevant Lines:	2564

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💛 - Coveralls