I believe it is not only written but passed senate and house:
https://www.congress.gov/bill/117th-congress/senate-bill/3522#:~:text=Passed%20Senate%20(04%2F06%2F2022)&text=This%20bill%20temporarily%20waives%20certain,by%20Russia‘s%20invasion%20of%20Ukraine.
From the reporting on each, it seems these are two different things
Lend Lease Act of 2022 gives much more latitude to Biden for weapons sales / lending to Ukraine
The day after Lend/Lease passed, Biden then came out and asked for $33 Billion from Congress, as the emergency money earmarked for Ukraine in March is already spent.
This is serious WAR money - designed for long term spending on Fed.gov bureaucracy dealing with anything they say is related to Ukraine, and a bunch more weapons for Ukraine also.