We currently error on a lot of (relatively) innocuous properties like border and background for XPR reasons in property-specificity. Let's add a config with something like 'log' | 'throw' | 'silent'

Steps:

1. Add config in https://github.com/facebook/stylex/blob/main/packages/%40stylexjs/babel-plugin/src/utils/state-manager.js
2. Configure errors appropriately in https://github.com/facebook/stylex/blob/main/packages/%40stylexjs/babel-plugin/src/shared/preprocess-rules/property-specificity.js#L21-L90