Fix masp rewards estimate #1756

Job	Run time
build-binaries	13m 17s
build-wasm (wasm, build-wasm-scripts, wasm/tx_.wasm wasm/vp_.wasm wasm/checksums.json )	3m 57s
check-packages	7m 9s
changelog	17s
lints	6m 54s
build-wasm (wasm-for-tests, build-wasm-tests-scripts, wasm_for_tests/*.wasm)	3m 32s
rust-docs	6m 39s
test-ledger-app	8m 13s
test-integration	21m 24s
test-unit	13m 13s
check-benchmarks	11m 59s
test-wasm	7m 24s
test-e2e (0)	23m 15s
test-e2e (1)	20m 15s
test-e2e (2)	24m 11s
test-e2e (3)	23m 40s
test-e2e-with-device-automation	10m 4s
test-e2e (4)	24m 46s
upload-coverage	9s
	3h 50m 18s

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