fix: fix DeepGlobalPolar and DeepWFC initlization (#3834) #7901

Job	Run time
Test Python (1, 3.8)	11m 20s
Test Python (1, 3.11)	8m 46s
Test Python (2, 3.8)	9m 28s
Test Python (2, 3.11)	9m 24s
Test Python (3, 3.8)	9m 54s
Test Python (3, 3.11)	8m 35s
Test Python (4, 3.8)	9m 38s
Test Python (4, 3.11)	9m 16s
Test Python (5, 3.8)	9m 45s
Test Python (5, 3.11)	9m 27s
Test Python (6, 3.8)	10m 18s
Test Python (6, 3.11)	9m 42s
Combine and update integration test durations (3.8)	5s
Combine and update integration test durations (3.11)	7s
Pass testing Python	3s
	1h 55m 48s

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