[MAINT] bump codecov version #1196

Job	Run time
Determine if CI should be skipped	4s
Unit tests with minimum dependency versions (ubuntu-latest, 3.8)	41m 38s
Unit tests (ubuntu-latest, 3.8)	45m 31s
Unit tests (ubuntu-latest, 3.9)	44m 33s
CBMR ImportError tests (ubuntu-latest, 3.8)	1m 5s
Corrector performance tests (ubuntu-latest, 3.8)	30m 28s
Unit tests (ubuntu-latest, 3.10)	41m 51s
Estimator performance tests (ubuntu-latest, 3.8)	6m 51s
Unit tests (ubuntu-latest, 3.11)	41m 51s
Smoke performance tests (ubuntu-latest, 3.8)	20m 45s
Unit tests (ubuntu-latest, 3.12)	43m 20s
Unit tests (macos-latest, 3.8)	50m 41s
Unit tests (macos-latest, 3.9)	24m 40s
Unit tests (macos-latest, 3.10)	24m 5s
Unit tests (macos-latest, 3.11)	28m 24s
Unit tests (macos-latest, 3.12)	25m 13s
Upload coverage	11s
	7h 51m 11s

Provide feedback