Update codecov action to v5 #544

Job	Run time
Build Documentation	6m 56s
Documentation Style Check	18s
Tests	1m 5s
Build and Smoke tests (ubuntu-latest, 3.9, false)	21s
Build and Smoke tests (ubuntu-latest, 3.10, false)	22s
Build and Smoke tests (ubuntu-latest, 3.11, false)	17s
Build and Smoke tests (ubuntu-latest, 3.12, false)	19s
Build and Smoke tests (windows-latest, 3.9, false)	1m 28s
Build and Smoke tests (windows-latest, 3.10, false)	1m 6s
Build and Smoke tests (windows-latest, 3.11, false)	1m 4s
Build and Smoke tests (windows-latest, 3.12, false)	1m 42s
Deploy development documentation	0s
Package library	0s
Release project	0s
Deploy stable documentation	0s
	14m 58s

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