v1.1.2 — Fix text width in row layouts

Bug Fix

• fix: return actual content width from text measure function — The Yoga measure callback was returning the full available container width for MeasureMode.AtMost instead of the actual text content width. This caused text nodes in flexDirection: 'row' layouts to expand to fill all available space, pushing siblings to the far right. Now uses prepareWithSegments + walkLineRanges to compute the real max line width.