Bug Fixes & Stability Improvements

A round of fixes across the platform to keep things running smoothly:

• Your brand's domain now always appears in citation chart overviews, even when it isn't in the top results.
• Competitor heatmap scores now line up correctly across charts.
• The content editor's formatting toolbar no longer slips behind the top navigation bar.
• The AI rewriter input in the content editor now correctly shows the text you type.