fix pre-compiled schema validation for Infinity and arrays

[sokra]

show deprecation when pre-compiled schema is invalid

What kind of change does this PR introduce?
performance

Did you add tests for your changes?
yes, deprecations are tracked in test cases

Does this PR introduce a breaking change?
no

What needs to be documented once your changes are merged?
nothing

[webpack-bot]

For maintainers only:

• This needs to be documented (issue in webpack/webpack.js.org will be filed when merged)
• This needs to be backported to webpack 4 (issue will be created when merged)