OKTA-742371 Doc gap: add API token permissions

[vanngo-okta]

Description:

• What's changed? Doc gap: add API token permissions to concepts and API ref
• Is this PR related to a Monolith release? No

Resolves:

• OKTA-742371

[acrolinxdevdocs-okta]

Acrolinx score

A minimum Acrolinx Score of 80 is required. The total score is an average of the subscores.

Select Total score to review the Acrolinx scorecard for your article. Try to increase your individual scores, for example: Correctness. Your content will be clearer and more consistent.

Article	Total score Required:80	Word and phrases (Brand, terms) Preferred: 80	Correctness (Spelling, grammar) Preferred: 80	Clarity (Readability) Preferred: 80	Inclusive language (+ accesibility) Preferred: 80
:white_check_mark: packages/@okta/vuepress-site/docs/concepts/role-assignment/index.md	80	80	37	82	100

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