Resolves #3568264: Update code components props schema to support 'array' type

Closes #3568264

Testing steps

• Clone the branch, build the ui (cd us && npm run build just in case) and enable canvas_test_code_components module
• Add a new Canvas Page and add the code component "With array props" to the page and don't modify anything on the component.
• Review and Publish the page
• Confirm that, after refreshing the page, the component has 4 tags, 4 scores and 2 images.