Update deprecated rule names

[veej]

requirements

With new version 7.8.0, stylelint is throwing the following warnings in console:

Deprecation Warning: 'media-feature-no-missing-punctuation' has been deprecated and in 8.0 will be removed. See: https://stylelint.io/user-guide/rules/media-feature-no-missing-punctuation/
Deprecation Warning: 'declaration-block-no-ignored-properties' has been deprecated and in 8.0 will be removed. See: https://stylelint.io/user-guide/rules/declaration-block-no-ignored-properties/
Deprecation Warning: 'rule-nested-empty-line-before' has been deprecated and in 8.0 will be removed. Instead use 'rule-empty-line-before'. See: https://stylelint.io/user-guide/rules/rule-nested-empty-line-before/

Update rule names accordingly

specs

{optional: describe technical specs to implement this feature, if not obvious}

misc

{optional: other useful info}