Update packages/components/CHANGELOG.md

Co-authored-by: Kristin Bradley <[email protected]>

Author: zamoore

packages/components/CHANGELOG.md

@@ -50,7 +50,7 @@ Fix mixed sass declaration syntax to silence warnings
 `SideNav`: - Made CSS updates including:
 
 - Optimized CSS used to apply dark theme styles to Buttons & Dropdowns
-Removed deprecated ".hds-side-nav__dropdown" class name which is redundant to the HDS Dropdown class name referenced in styles
+- Removed deprecated ".hds-side-nav__dropdown" class name which is redundant to the HDS Dropdown class name referenced in styles
 
 
 `AppHeader` - Optimized CSS used to apply dark theme styles to Buttons & Dropdowns