Edge: support more platforms, etc

[srlehn]

• more platforms for Edge browser
• Edge finder now with old cookie store locations (ESE, text)
• add current cookie store location for safari on macos
• chrome "Safe Storage" strings settable for derivative browsers

[srlehn]

This PR is a slightly adjusted PR #57, #59 by @kalifun, @j178, @acehinnnqru.

Thanks a lot for the contributions!