Warnings in Google's Structured Data Test Tool

[stodorovic]

Is your feature request related to a problem? Please describe.
Warnings related to microdata in Pricing Table Block.

Describe the solution you'd like
Possibility to add missing microdata.

Describe alternatives you've considered
If we can't add new data then we would like to remove all microdata in Pricing Table Block.

Additional context
My client has asked me about warnings which GSC sends via email. He wants to fix it.

Eg. https://search.google.com/structured-data/testing-tool#url=https%3A%2F%2Fatomicblocks.com%2Fblocks%2Fpricing-table-block%2F

Warnings:

availability The availability field is recommended. Please provide a value if available.
priceValidUntil The priceValidUntil field is recommended. Please provide a value if available.
url The url field is recommended. Please provide a value if available.
aggregateRating The aggregateRating field is recommended. Please provide a value if available.
brand The brand field is recommended. Please provide a value if available.
image The image field is recommended. Please provide a value if available.
review The review field is recommended. Please provide a value if available.
sku The sku field is recommended. Please provide a value if available.
This Product is missing a global identifier (e.g. isbn, mpn or gtin8). Please see documentation for valid identifiers.

I know that could be possible to use the filter render_block to modify block content. Is there easier solution to we remove all microdata?