Smooth tick-to-tick candle animation (interpolated rendering)

Currently, when the market moves fast, the last candle updates in abrupt jumps rather than a smooth motion. Even with "Customizable update frequency" (Chart Custom FPS) set to a higher Minimum, the chart still re-renders the price at discrete, instant steps rather than transitioning between the previous and new price.

Request: Add an interpolated/animated rendering mode for the live candle, where the price movement between two ticks is smoothly animated over a short duration (e.g. 50-150ms) instead of snapping instantly to the new value.

This would make fast market moves visually easier to follow and read, especially during high-volatility periods (news releases, opens, liquidations), without changing the actual OHLC data - purely a rendering/UX improvement.

Suggested implementation: an optional (e.g. "interpolated rendering") in the same Update frequency section of Visual Settings, independent option