component_whitelist field includes removed components

[yobananaboy15]

Current behavior:

In the json file generated by the pull-components command, the component_whitelist field for type "bloks" contains deleted blocks.

Expected behavior:

Deleted blocks should automatically be removed from the component_whitelist field. Currently the only way of solving this is to recreate the block that had the removed component white listed.

Steps to reproduce:

• Create a block.
• Create another block with a field of the types bloks and add the first block as a white listed component.
• Run the pull-components command
• Delete the first block from the workspace.
• Run the pull-components command again
• The deleted block is still in the component_whitelist field in the generated json file.

[kaptankorkut]

This behavior causes additional problems when typescript types are generated. References to non-existing block types are added in the blocks section.