Inconsistency with design teams buttons

[victoria-tighe-gsa]

With all the circle buttons in sam styles. The classes used are
usa-button sds-button--circle + class for color scheme https://gsa.github.io/sam-styles/?path=/story/components-button-circle--default
While it being used in actions buttons sds-button sds-button--circular + class for color scheme

https://gsa.github.io/sam-design-system/?path=/story/components-actions-menu--configurable&args=size:;shadow:!false;label:;type:primary

Why is there inconsistency in the button pattern for circle buttons? This makes it so some of the color button schemes work for one but not the other.

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Angular Version: X.Y.Z
@gsa-sam packages version: X.Y.Z (Please list individually if all packages are not same version)

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IAE-XYZ

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