Polyfills birthday

It's polyfills birthday (okay, it has been yesterday), so I did a lot of housekeeping and even also released a new version of the polyfill with another concept (using Service Worker to prevent loading images and iframes contents). Check it out and evaluate its usage in your project: https://github.com/mfranzke/loading-attribute-polyfill-with-serviceworker

What's Changed

Added

• Information on the new complementary polyfill https://github.com/mfranzke/loading-attribute-polyfill-with-serviceworker

Changed

• build: updated gitignore file according to githubs default content
• documentation: a lot of simple optimizations, like e.g. added further notice on the users browser capabilities
• updated a lot of devDependencies
• master to main as the default branch
• using Ndoe 16 now (for development and CI/CD)
• replaced dependencies update status badge

Fixed

• documentation: crossbrowsertestings logo URL
• documentation: codacy badge URL
• test: webdriverio tests

New Contributors

• @renovate made their first contribution in #180
• @monkeywithacupcake made their first contribution in #86

Full Changelog: v2.0.1...v2.0.2