Update to `sqlx = v0.8.2` #223

Job	Run time
Format	14s
Clippy (--features etl_native_tls, --features compression,migrate,rust_decimal,uuid,chrono)	21s
Clippy (--features etl_native_tls)	29s
Clippy (--features etl_rustls, --features compression,migrate,rust_decimal,uuid,chrono)	29s
Clippy (--features etl_rustls)	22s
Clippy (--features etl, --features compression,migrate,rust_decimal,uuid,chrono)	30s
Clippy (--features etl)	22s
Clippy (--features compression,migrate,rust_decimal,uuid,chrono)	22s
Clippy	19s
Connection tests	12m 40s
ETL tests	12m 27s
Check Windows builds	1m 17s
Check MacOS builds	29s
ETL tests with native-tls	11m 9s
ETL tests with rustls	9m 50s
TLS connection tests	14m 57s
	1h 6m 17s

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