Update complexity definition

[stefanvacareanu7]

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🚧 To do

• If relevant, include the Jira issue key at the end of the pull request title
• Perform a self-review of the changes
• Fix any issues reported by the CI/CD

[github-actions]

Overall readability score: 52.83 (🟢 +0)

File	Readability
which-metrics-does-codacy-calculate.md	59.69 (🔴 -0.21)

View detailed metrics

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

File	Readability	FRE	GF	ARI	CLI	DCRS
which-metrics-does-codacy-calculate.md	59.69	38.11	9.59	12.1	12.99	6.52
	🔴 -0.21	🟢 +0	🟢 +0.01	🔴 -0.1	🔴 -0.06	🟢 +0

Averages:

	Readability	FRE	GF	ARI	CLI	DCRS
Average	52.83	42.65	11	12.75	12.63	8
	🟢 +0	🟢 +0	🟢 +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