Bump pygal from 3.0.4 to 3.0.5 #6515

Job	Run time
Linting	1m 44s
Type checks (3.9)	3m 27s
Code Format	13s
Type checks (3.10)	3m 15s
Build the Python wheel	21s
Type checks (3.11)	3m 14s
Type checks (3.12)	3m 16s
Linux Flatpak Nightly	12m 42s
Build and package for Mac OS (Intel)	6m 58s
Build and package for Mac OS (ARM)	4m 55s
Build and package for Windows	15m 4s
Linux Flatpak Stable	0s
Deploy wheels to PyPI	0s
Upload to Deposit Box	0s
Upload artifacts	39s
	55m 48s

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