Absolute/keyboard-based path navigation

[iLynxcat]

Combining the below discussion and issue #2359 into this issue. We should add the option to click somewhere in the top bar or use a keyboard shortcut (à la the Finder's cmd+shift+G on macOS)

Discussed in #2703

^{Originally posted by zambony September 11, 2024}
It would be helpful if there was an address bar to type a local absolute file path into. If I'm browsing local files, sometimes I want to go to the absolute folder of something by typing the path. In Dolphin, I can press CTRL+L and start typing or copy the current path.

[linear]

ENG-1885 Absolute/keyboard-based path navigation