docs: add link to configuration file docs before examples

[mdjermanovic]

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• I have read the contributing guidelines.

What is the purpose of this pull request? (put an "X" next to an item)

[x] Documentation update
[ ] Bug fix (template)
[ ] New rule (template)
[ ] Changes an existing rule (template)
[ ] Add autofix to a rule
[ ] Add a CLI option
[ ] Add something to the core
[ ] Other, please explain:

Fixes #18505

What changes did you make? (Give an overview)

Updated "configuration file" text before examples to be a link to https://eslint.org/docs/latest/use/configure/configuration-files#configuration-file.

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[aladdin-add]

ci failing has been fixed in the main branch, can you please rebase it, thanks!

[nzakas]

LGTM.