v0.1.3

Fix: mark tui peer deps as required so npm installs solid-js and @OpenTui

Root cause: @opentui/solid, @opentui/core and solid-js were marked as optional peer deps, causing npm to skip them during installation. Without these packages, the Bun JSX transform plugin and solid-js cannot be resolved at runtime, silently preventing the TUI plugin from loading.

Fix: Only @opencode-ai/plugin remains optional (it's provided by the OpenCode host). The three TUI framework packages are now required peer deps and will be installed automatically.