0.1.0-beta.7

• Connection string mode — paste a PostgreSQL URI to auto-populate fields
• Toggle between connection string and individual fields modes
• Wider connection dialog with pinned footer and scrollable body
• Advanced parameters — configure connect_timeout, application_name, options, keepalives, TLS certs (sslrootcert/sslcert/sslkey), and custom libpq params
• Right-click context menus on database nodes (Refresh databases, Copy name)
• Connection context menu: Copy connection string
• Table context menu: Copy name, Truncate
• Result table column headers now display in original casing
• Rust: extra connection params applied to pool config, custom TLS cert support