feat(styles): add textAlign to VoltraTextStyle

Add textAlign property to VoltraTextStyle type definition, aligning TypeScript types with existing native iOS support for text alignment in Timer and Text components.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

Author: mrevanzak

src/styles/types.ts

@@ -44,7 +44,10 @@ export type VoltraViewStyle = Pick<
 }
 
 export type VoltraTextStyle = VoltraViewStyle &
-  Pick<RNTextStyle, 'fontSize' | 'fontWeight' | 'color' | 'letterSpacing' | 'fontVariant' | 'textDecorationLine'>
+  Pick<
+    RNTextStyle,
+    'fontSize' | 'fontWeight' | 'color' | 'letterSpacing' | 'fontVariant' | 'textDecorationLine' | 'textAlign'
+  >
 
 export type VoltraStyleProp = StyleProp<VoltraViewStyle>
 export type VoltraTextStyleProp = StyleProp<VoltraTextStyle>