Add tracking for new metrics in CSV (`entity_changes`, `storage_size`) #9117

Job	Run time
Run unit tests	7m 0s
Run unit tests	9m 46s
Subgraph Runner integration tests	3m 49s
Subgraph Runner integration tests	3m 49s
Run integration tests	4m 37s
Run integration tests	4m 37s
Clippy linting	55s
Clippy linting	55s
Build in release mode	51s
Build in release mode	51s
Check rustfmt style	11s
Check rustfmt style	11s
	37m 32s

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