Add Custom Timeframe Creation to Chart Settings

I would like to request the ability to create and save custom timeframes within TopstepX charts.

Currently, the platform only allows selection from a fixed list of predefined timeframes. This limits flexibility, especially for traders who rely on specific execution intervals (for example: 2-minute, 20-minute, 45-minute, or custom session-based timeframes).

Proposed feature:

• Allow users to input and save custom timeframes (e.g., 2m, 20m, 90m, etc.)

• Enable these custom timeframes to appear alongside existing ones in the timeframe selector

• Option to favorite or pin frequently used timeframes for faster access

Why this matters:
Many trading strategies depend on precise timeframe alignment. Not having access to custom intervals forces traders to compromise their execution or switch platforms for analysis.

Adding this feature would significantly improve workflow efficiency and make TopstepX more adaptable to different trading styles.