Support manual JSON input when zod validator is unable to be parsed

[aidansunbury]

Describe the bug

Currently, if the zod validator can't be parsed for any reason, the procedure simply does not display and is completely unusable. As there are many edge cases with zod which are not fully supported yet, the option to manually input data through the json editor should still be available.

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👎: This issue has already been fixed
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[aidansunbury]

This will be partially closed by #64, but not 100%. If an individual zod validator can't be parsed, it will show the error. However if a whole zod object can't be parsed, then the procedure will still not be shown.