Updated Legislature Label and Enhanced Headers

The app now refers to "Legislature" instead of "Mandate" in selections, and the People and Statistics screens feature updated header controls for improved navigation.

Improvements

• The selection label previously called "Mandate" is updated to "Legislature" in filter options to better reflect terminology.

• The People screen includes a new header control on the right side for additional actions or information.

• The Statistics screen also features a new header control on the right side to enhance user interactions.