[CodeStyle] Change python to pycon - part8 #21966

Job	Run time
Clone-linux / Clone Paddle	25m 34s
build docker images / Build docker	1m 39s
Mac-CPU / Build and test	8m 6s
Linux-CPU / Build and test	6m 28s
Distribute-stable-build / Build	6m 29s
PR-CI-SOT / Check bypass / Check bypass	3s
Linux-DCU / Check bypass / Check bypass	5s
Linux-XPU / Check bypass / Check bypass	4s
PR-CI-SOT / Build and Test	6m 35s
Linux-XPU / Build	6m 20s
Linux-DCU / Build	6m 16s
Linux-DCU / Test	1s
Linux-XPU / Test	1s
Linux-NPU	0s
Linux-IXUCA	0s
	1h 7m 41s

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