DS210: fix deprecated tags

Author: garrettbear

docs/Typography.stories.tsx

@@ -442,7 +442,7 @@ export const SmallScreenCSS: ComponentStory<typeof Text> = (...args) => {
             }px ${getCssVar(value.fontSize)}rem/${getCssVar(
               value.lineHeight,
             )}rem `}
-            {title === 'headingSMRegular' && (
+            {title === 'HeadingSM Regular' && (
               <span style={{ color: 'var(--color-error-default)' }}>
                 DEPRECATED
               </span>
@@ -553,7 +553,7 @@ export const LargeScreenCSS: ComponentStory<typeof Text> = (...args) => {
             }px
 
             ${getCssVar(value.fontSize)}rem/${getCssVar(value.lineHeight)}rem `}
-            {title === 'headingSMRegular' && (
+            {title === 'HeadingSM Regular' && (
               <span style={{ color: 'var(--color-error-default)' }}>
                 DEPRECATED
               </span>