v0.2.0

Added

• Branch labels on commit graph: colored tags on tip commits showing branch names
• Multi-branch graph walking: all branches visible, not just HEAD
• HEAD branch marked with green * prefix, worktree branches with magenta ⌂
• Remote branches shown in red, local in cyan, comma-separated in parentheses
• Long branch names truncated with … (configurable label_max_len)
• [graph] config section: branches filter (all/local/remote/none) and label_max_len
• Merge commits rendered with dimmed message text (VS Code style)

Fixed

• Clicking first item in Changes or Git Graph panels no longer triggers panel resize