generateschema-typo3: Call to undefined method FluidTYPO3\Development\Bootstrap::getInstance()

[cweiske]

Generating the XSD for flux fails because TYPO3\CMS\Core\Core::getInstance() has been removed in 2018-12-18 from typo3 core: https://review.typo3.org/c/Packages/TYPO3.CMS/+/59196

https://docs.typo3.org/c/typo3/cms-core/9.5/en-us/Changelog/9.4/Deprecation-85821-BootstrapMethods.html

Blocks: FluidTYPO3/vhs#1702

[cweiske]

Maybe https://github.com/TYPO3/Fluid.SchemaGenerator can be used itself instead.