What would you like to be added?

Add two new options to statusline configuration:

• respectUserColors: preserve ANSI color codes in custom statusline command output
• hideContextIndicator: hide the built-in context usage indicator in footer right section

Why is this needed?

When using custom statusline command with ANSI color codes:

1. Footer renderer applies dimColor styling by default, making user's colors appear washed out and uniformly dim.
2. Built-in context indicator in footer right section still shows even when custom statusline already displays context info, creating redundancy.

Additional context