Fix shielded sync scanned progress bar limit #1375

Job	Run time
check-packages	5m 52s
build-binaries	10m 35s
lints	5m 42s
build-wasm (wasm, build-wasm-scripts, wasm/tx_.wasm wasm/vp_.wasm wasm/checksums.json )	3m 53s
build-wasm (wasm-for-tests, build-wasm-tests-scripts, wasm_for_tests/*.wasm)	3m 32s
rust-docs	6m 37s
changelog	17s
test-unit	12m 23s
test-integration	19m 50s
check-benchmarks	10m 58s
test-wasm	7m 16s
test-e2e (0)	22m 58s
test-e2e-with-device-automation	9m 36s
test-e2e (1)	21m 12s
test-e2e (2)	23m 14s
test-e2e (3)	22m 9s
test-e2e (4)	18m 23s
upload-coverage	10s
	3h 24m 37s

Provide feedback