refactor: optimize gpuprofiler initialization and timer queries #81

Job	Run time
cargo build (windows-2022, stable)	3m 8s
cargo build (windows-2022, nightly)	1m 49s
cargo clippy (windows-2022, stable)	3m 56s
cargo test (windows-2022, stable)	7m 34s
cargo build (macos-latest, stable)	21s
cargo clippy (windows-2022, nightly)	2m 18s
cargo test (windows-2022, nightly)	7m 27s
cargo build (macos-latest, nightly)	30s
cargo clippy (macos-latest, stable)	22s
cargo test (macos-latest, stable)	1m 33s
cargo build (ubuntu-22.04, stable)	22s
cargo clippy (macos-latest, nightly)	1m 16s
cargo test (macos-latest, nightly)	2m 58s
cargo fmt (windows-2022, stable)	28s
cargo build (ubuntu-22.04, nightly)	26s
cargo clippy (ubuntu-22.04, stable)	14s
cargo test (ubuntu-22.04, stable)	3m 23s
cargo fmt (windows-2022, nightly)	22s
cargo clippy (ubuntu-22.04, nightly)	27s
cargo test (ubuntu-22.04, nightly)	3m 12s
cargo fmt (macos-latest, stable)	7s
cargo fmt (macos-latest, nightly)	17s
cargo fmt (ubuntu-22.04, stable)	5s
cargo fmt (ubuntu-22.04, nightly)	13s
Upload Test Event	3s
	42m 51s

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