Support memory profiling with Scalene and add flag to ./run.sh. #2123

Job	Run time
verify-builder-sync (bookworm)	45s
build-debs (bookworm)	2m 56s
lintian (bookworm)	4m 2s
piuparts (client, bookworm)	1m 55s
piuparts (export, bookworm)	2m 32s
piuparts (keyring, bookworm)	1m 20s
piuparts (log, bookworm)	1m 28s
piuparts (proxy, bookworm)	1m 29s
piuparts (qubesdb-tools, bookworm)	1m 31s
piuparts (whonix-config, bookworm)	1m 40s
reproducible-debs (bookworm)	23s
	20m 1s

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