Add a new "Create or open task" command that opens a fuzzy selector modal
allowing users to either select an existing task or create a new task via
natural language parsing.
Features:
- Fuzzy search through existing tasks
- Real-time NLP preview in footer as user types
- Shift+Enter to create new task from parsed input
- Enter/click to select and open existing task
- Uses TaskCard component for consistent task rendering in suggestions
Implementation details:
- New TaskSelectorWithCreateModal extending SuggestModal
- Deferred cancelled result handling to work around Obsidian's
onClose-before-onChooseSuggestion behavior
- CSS overrides for TaskCard within modal context