feat: Fix flickering in iTerm + scrolling + performance issues.

- Refactors history display using Ink's <Static> component to prevent flickering and improve performance by rendering completed items statically.
- Introduces ConsolePatcher component to capture and display console.log, console.warn, and console.error output within the Ink UI, addressing native handling issues.
- Introduce a new content splitting mechanism to work better for static items. Basically when content gets too long we will now split content into multiple blocks for Gemini messages to ensure that we can statically cache larger pieces of history.

Fixes:
- https://b.corp.google.com/issues/411450097
- https://b.corp.google.com/issues/412716309

packages/cli/src/ui/components/messages/ToolMessage.tsx

@@ -54,8 +54,8 @@ export const ToolMessage: React.FC<IndividualToolCallDisplay> = ({
         </Box>
       </Box>
       {hasResult && (
-        <Box paddingLeft={statusIndicatorWidth}>
-          <Box flexShrink={1} flexDirection="row">
+        <Box paddingLeft={statusIndicatorWidth} width="100%">
+          <Box flexDirection="row">
             {/* Use default text color (white) or gray instead of dimColor */}
             {typeof resultDisplay === 'string' && (
               <Box flexDirection="column">