Edit Create and API token page to improve Acro score

[thomascavanagh-okta]

Description:

• What's changed? Edited the Create an API token page to improve its Acrolinx score
• Is this PR related to a Monolith release? No

Resolves:

• OKTA-751022

[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/guides/create-an-api-token/main/index.md	91	81	73	100	100

• Scorecard links, by default, are only good for 7 days. Link for this commit's Content Analysis Report