Forge mods.toml 'since version' checks don't work for non-generated projects

[PaintNinja]

Minecraft Development for IntelliJ plugin version

2023.3-1.7.2

IntelliJ version

2023.3.4

Operating System

Windows 11

Target platform

Minecraft Forge

Description of the bug

If I generate a new 1.17.1 project using the plugin and try adding displayTest to the mods.toml, I get an error saying that it is not available in the version I'm using.

If I download the official Forge 1.17.1 MDK, extract the zip, wait for it to import and try adding displayTest to the mods.toml, the error is missing.

[RedNesto]

This is because the MDK is using FG5 and we have no support for it in the Gradle tooling extension.

I don't think it's worth fixing.