Allow upload and inline rendering of all common media types

Summary

Allow users to upload all common media types (movies, videos, music, PDFs, documents, HTML, source code, Markdown, ZIP archives, etc.) and render media files (e.g., music, videos, images) inline within the platform.

Steps to Reproduce

Not provided.

Expected Behaviour

All common media types should be accepted for upload, and supported media files (such as music, videos, and images) should be rendered inline.

Actual Behaviour

Not provided.

Environment

Not provided.

Reported by retoor via DevPlace.