Address OZ's feedback on USDT comet support #3351

Job	Run time
Run scenarios (development)	2m 55s
Run scenarios (mainnet)	4m 59s
Run scenarios (mainnet-weth)	4m 15s
Run scenarios (goerli)	7m 39s
Run scenarios (goerli-weth)	6m 1s
Run scenarios (goerli-usdt)	7m 25s
Run scenarios (fuji)	7m 3s
Run scenarios (mumbai)	8m 16s
Run scenarios (polygon)	1h 18m 49s
Run scenarios (arbitrum-usdc.e)	6m 5s
Run scenarios (arbitrum-usdc)	5m 58s
Run scenarios (arbitrum-goerli-usdc)	6m 57s
Run scenarios (arbitrum-goerli-usdc.e)	6m 56s
Run scenarios (base-usdbc)	2m 52s
Run scenarios (base-weth)	2m 27s
Run scenarios (base-goerli)	7m 47s
Run scenarios (base-goerli-weth)	7m 59s
Run scenarios (linea-goerli)	7m 7s
	3h 1m 30s

Provide feedback