Keep a table for each spec, on internal Gitlab, and automate generating snippet files for box syntax

[dwsinger]

If each repo at the MPEG internal Gitlab repo had a markdown or CSV table of the 'current versions' of the spec and amendments, with (linked) MPEG document numbers, and linked also to the ISO project, then

• the minutes would no longer need to include 'current status'
• an automated script could extract the SDL, check for registration of 4CCs, and push the SDL snippets to the conformance repo
• we could also link to the ISO project (that would have to be manually done)
• anyone could edit it to bring it up to date

This table shouldn't be public as most of the links would not work

[podborski]

• an automated script could extract the SDL, check for registration of 4CCs, and push the SDL snippets to the conformance repo

The script could also automatically create a git patch for mp4ra or even open a new PR to mp4ra if some 4CCs are missing, or moved from one spec to another, etc.

[dwsinger]

We already have the scan-for-4CCs script; if we can automate that from the table updates, direct from the .doc or .docx, that would be great