fix: Fix network switcher

[louis-md]

Fix network switcher and adapt generation scripts to the latest Swagger versions (with a YAML-based schema).

[github-actions]

Branch preview

✅ Deployed successfully in branch deployment:

https://fix_network_switcher--docs.review.5afe.dev

[github-actions]

Overall readability score: 31.33 (🔴 -0.19)

File	Readability
generated-reference.mdx	49.94 (🟢 +3.33)
base-sepolia.mdx	0 (-)
gnosis-chain.mdx	0 (-)

View detailed metrics

🟢 - Shows an increase in readability
🔴 - Shows a decrease in readability

File	Readability	FRE	GF	ARI	CLI	DCRS
generated-reference.mdx	49.94	41.9	12.16	14.6	12.53	7.45
	🟢 +3.33	🔴 -0.21	🟢 +0.38	🟢 +0.6	🟢 +0.76	🟢 +0.24
base-sepolia.mdx	0	0	19	22	19	11
	-	-	-	-	-	-
gnosis-chain.mdx	0	0	19	22	19	11
	-	-	-	-	-	-

Averages:

	Readability	FRE	GF	ARI	CLI	DCRS
Average	31.33	27.28	13.71	17.42	15.74	8.98
	🔴 -0.19	🔴 -0.17	🔴 -0.03	🔴 -0.03	🔴 -0.02	🔴 -0.01

View metric targets

Metric	Range	Ideal score
Flesch Reading Ease	100 (very easy read) to 0 (extremely difficult read)	60
Gunning Fog	6 (very easy read) to 17 (extremely difficult read)	8 or less
Auto. Read. Index	6 (very easy read) to 14 (extremely difficult read)	8 or less
Coleman Liau Index	6 (very easy read) to 17 (extremely difficult read)	8 or less
Dale-Chall Readability	4.9 (very easy read) to 9.9 (extremely difficult read)	6.9 or less