Add fees management in swap #545

Job	Run time
Run static analysis for cargo-ledger	1m 36s
Run static analysis (nanos, include_gif)	1m 37s
Build SDK (nanos)	2m 24s
Run static analysis (nanos, testmacro)	1m 34s
Build SDK (nanox)	2m 30s
Run static analysis (nanos, ledger_secure_sdk_sys)	1m 58s
Build SDK (nanosplus)	2m 26s
Run static analysis (nanos, ledger_device_sdk)	2m 14s
Run static analysis (nanox, include_gif)	1m 39s
Build SDK (stax)	2m 40s
Run static analysis (nanox, testmacro)	1m 45s
Run static analysis (nanox, ledger_secure_sdk_sys)	2m 17s
Build SDK (flex)	2m 46s
Run static analysis (nanox, ledger_device_sdk)	2m 25s
Run static analysis (nanosplus, include_gif)	1m 39s
Run static analysis (nanosplus, testmacro)	1m 25s
Build SDK	1m 55s
Run static analysis (nanosplus, ledger_secure_sdk_sys)	2m 4s
Run static analysis (nanosplus, ledger_device_sdk)	2m 29s
Check code formatting	1m 21s
Run static analysis (stax, include_gif)	1m 41s
Run static analysis (stax, testmacro)	1m 25s
Run static analysis (stax, ledger_secure_sdk_sys)	2m 26s
Run static analysis (stax, ledger_device_sdk)	2m 43s
Run unit and integration tests (nanos)	2m 48s
Run static analysis (flex, include_gif)	1m 32s
Run unit and integration tests (nanox)	2m 43s
Run static analysis (flex, testmacro)	1m 30s
Run unit and integration tests (nanosplus)	2m 34s
Run static analysis (flex, ledger_secure_sdk_sys)	2m 7s
Run unit and integration tests (stax)	2m 56s
Run static analysis (flex, ledger_device_sdk)	2m 36s
Run unit and integration tests (flex)	2m 48s
	1h 10m 33s

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