Add tracking for new metrics in CSV (`entity_changes`, `storage_size`) #9103

Job	Run time
Clippy linting	2m 43s
Build in release mode	1m 34s
Subgraph Runner integration tests	1m 41s
Run integration tests	1m 47s
Check rustfmt style	20s
Run unit tests	2m 52s
	10m 57s

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