Updated roles page and added project viewer details

[jcn8n]

Waiting on https://github.com/n8n-io/n8n/pull/9913

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[github-actions[bot]]

Overall readability score: 42.21 (🟢 +0)

File	Readability
role-types.md	64.44 (🔴 -0.81)

View detailed metrics

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

File	Readability	FRE	GF	ARI	CLI	DCRS
role-types.md	64.44	50.33	7.45	11.4	12.92	7.16
	🔴 -0.81	🔴 -6.33	🟢 +0.74	🔴 -0.6	🔴 -1.85	🟢 +0.76

Averages:

	Readability	FRE	GF	ARI	CLI	DCRS
Average	42.21	34.14	11.81	15.04	14.45	8.6
	🟢 +0	🔴 -0.01	🟢 +0	🟢 +0	🟢 +0	🟢 +0

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