WWW: Migrate selected videos from old aboutcode.org Resources page

[mjherzog]

When we create a Resources page we will want to include some historical video content from the current aboutcode.org/Elementor website - https://aboutcode.org/category/video/. For each video we will need to review/update the framing paragraph for the video and decide how to handle the slides where applicable.
An initial priority list of candidate videos to republish is:

• https://aboutcode.org/2023/python-inspector-resolve-dependencies/
• https://aboutcode.org/2023/usage-policies-in-dejacode/
• https://aboutcode.org/2023/practical-license-detection-for-organizations/
• https://aboutcode.org/2023/standardizing-foss-package-identifiers-purl/
• https://aboutcode.org/2023/dejacode-compliance/
• https://aboutcode.org/2023/validate-vulnerablecode-vulnerability-coverage/
• https://aboutcode.org/2022/scanning-docker-images-with-scancode-io/
• https://aboutcode.org/2020/fetchcode-pycon-india-2020-online/
• https://aboutcode.org/2018/meet-purl-fosdem-2018/ (for historical purposes - debut of PURL)

I do not list videos that seem out-of-date such as a comparison of tools from several years ago or old updates on ScanCode or VulnerableCode.