Fix documentation typos

[Martonveghcode]

Summary

I fix spelling mistakes in documentation and changelog text.

Changed files:

• STYLE.md

Testing

I run git diff --check.

backport-skip

[cla-checker-service]

❌ Author of the following commits did not sign a Contributor Agreement:
0aeb822

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[github-actions]

🤖 GitHub comments

Just comment with:

• run docs-build : Re-trigger the docs validation. (use unformatted text in the comment!)
• run exhaustive tests : Run the exhaustive tests Buildkite pipeline.

[mergify]

This pull request does not have a backport label. Could you fix it @Martonveghcode? 🙏
To fixup this pull request, you need to add the backport labels for the needed
branches, such as:

• backport-8./d is the label to automatically backport to the 8./d branch. /d is the digit.
• If no backport is necessary, please add the backport-skip label