Bump codecov/codecov-action from 4.5.0 to 4.6.0 #3349

Job	Run time
Determine compiler version from git tag	1s
Ubuntu dev container/Debug	38m 5s
Ubuntu dev container/Release	22m 33s
Native: macos-13/debug/Ninja	48m 48s
Native: macos-13/debug/Xcode	23m 42s
Native: macos-13/release/Ninja	28m 8s
Native: macos-13/release/Xcode	17m 11s
Native: ubuntu-latest/debug/Ninja	36m 12s
Native: ubuntu-latest/release/Ninja	21m 7s
Native: windows-latest/debug/Ninja	11m 27s
Native: windows-latest/release/Ninja	14m 43s
	4h 21m 57s

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