Request to Implement Content Security Policy (CSP) as a New Feature

[coderabbitai]

Following a discussion in PR #39 (#39), it has been suggested to consider implementing a Content Security Policy (CSP) as a new feature to enhance security. This request stems from a conversation about the practicality of maintaining 'integrity' attributes for external scripts and exploring alternative security measures. Implementing CSP could provide a broader layer of protection without the need for constant maintenance on specific script tags. \n\nFor full context, please refer to the comment: #39 (comment)