build: update Playwright Python base image to v1.49.0 (Noble) for Python 3.12 compatibility required by nanobot-ai.

Dockerfile

@@ -1,6 +1,6 @@
-# Use the official Python image with Playwright pre-installed
-# This base image includes Ubuntu 22.04 (Jammy) and necessary system deps for browsers
-FROM mcr.microsoft.com/playwright/python:v1.41.0-jammy
+# Use the official Python image with Playwright pre-installed (v1.49.0 on Ubuntu Noble)
+# This includes Python 3.12 which is required by nanobot-ai
+FROM mcr.microsoft.com/playwright/python:v1.49.0-noble
 
 # Set non-interactive mode for apt
 ENV DEBIAN_FRONTEND=noninteractive