Introduce new Typeface.Builder2 for creating Typeface from FontFamily

Typeface.Builder2 is a new builder class for creating Typeface from
FontFamily object.

Bug: 72665240
Test: atest CtsWidgetTestCases:EditTextTest
    CtsWidgetTestCases:TextViewFadingEdgeTest
    FrameworksCoreTests:TextViewFallbackLineSpacingTest
    FrameworksCoreTests:TextViewTest FrameworksCoreTests:TypefaceTest
    CtsGraphicsTestCases:TypefaceTest CtsWidgetTestCases:TextViewTest
    CtsTextTestCases FrameworksCoreTests:android.text
    CtsWidgetTestCases:TextViewPrecomputedTextTest
    CtsGraphicsTestCases:android.graphics.fonts

Change-Id: Ib6fff07e97e9b3370d1d7e6351f1697fb29a91d5