Improve terminal link detection July plan item

[Tyriar]

Some improvements for the terminal's link detection:

• Multi-line links Integrated Terminal: Multiline Urls are not handled correctly #28746
• Support folders (could open folder in the explorer) Terminal links should support folders #29499
• Proper link parser Use a proper parser for link detection xtermjs/xterm.js#583
  • Unicode/styled links Terminal links with mixed styles don't work xtermjs/xterm.js#654
  • Detecting whether () are within links Use a proper parser for link detection xtermjs/xterm.js#583
  • Improve hostname/TLD support Could not linkify hostnames without TLDs xtermjs/xterm.js#653, Could not linkify the URL with super-long TLDs. xtermjs/xterm.js#601

[Tyriar]

Not going to be able to get to this for July