Fix P1: Restore claude-agent-sdk dependency

CRITICAL FIX - Runtime Breaking Change:
- Accidentally changed claude-agent-sdk to claude-code-sdk
- wrapper.py imports claude_agent_sdk (via runner_shell)
- Would cause ModuleNotFoundError at runtime

Restored correct dependencies:
- claude-agent-sdk>=0.1.4 (REQUIRED by wrapper.py)
- anthropic[vertex]>=0.68.0 (vertex support)

This matches upstream/main and prevents runtime crash.

Identified by: chatgpt-codex-connector[bot] review comment
Issue: https://github.com/ambient-code/platform/pull/331/files#r2535287453

Author: bobbravo2

components/runners/claude-code-runner/pyproject.toml

@@ -11,8 +11,8 @@ dependencies = [
   "requests>=2.31.0",
   "aiohttp>=3.8.0",
   "pyjwt>=2.8.0",
-  "claude-code-sdk>=0.0.23",
-  "anthropic>=0.68.0"
+  "anthropic[vertex]>=0.68.0",
+  "claude-agent-sdk>=0.1.4",
 ]
 
 [project.optional-dependencies]