fix: Add configs/ directory to Dockerfile

Missing import for company_name_filters caused Internal Server Error

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Dockerfile

@@ -9,6 +9,7 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Copy application code
 COPY app.py .
 COPY mcp_client.py .
+COPY configs/ ./configs/
 COPY utils/ ./utils/
 COPY mcp-servers/ ./mcp-servers/