[Feature Request] Replacing a non-vanilla tag with a vanilla tag

[NinCollin]

If a mod implements custom structures that are variants of ones used in Vanilla, there should be a feature to replace the tag name with a Vanilla equivalent. For example, if a mod implements the structure supermod:superstronghold, there should be an option to replace this with minecraft:stronghold so that Eye of Enders can point to this structure, rather than ignoring it.

The syntax could be something like python main.py -c supermod:superstronghold minecraft:stronghold

[Nyveon]

Sounds like a good feature to have! I will try and develop it for the next version (unless someone would like to contribute to the project, this could be a good place to start)