Multiple errors when setting meta attributes

[LucasBornhauser]

Describe the bug
Setting or changing meta attributes throw errors:

• description:
  docxBox Error - iled render opening tag. Unknown attribute:
  docxBox Error - iled render opening tag. Unknown attribute:
  docxBox Error - iled render closing tag. Unknown attribute:
  docxBox Error - Update/Insert meta attribute failed.

• Application, AppVersion, Company, xmlSchema, Template:
  docxBox Error - Invalid argument: Unknown or unsupported attribute: {Meta-Attribute}
  docxBox Error - Initialization for meta modification failed.

To Reproduce
Steps to reproduce the behavior:

1. Command: ./docxbox mm bio_assay.docx {Meta-Attribute} "Replacement"
2. Resources: bio_assay.docx

Expected behavior
Provided Meta-Attribute is set/changed

Environment:

• docxBox Version: 0.0.5