Also, provide support for Unix shell paths stored when `terminal.use.EelApi` was enabled.
(cherry picked from commit 6063ac7a335d879020b10bf5480d24ae91155558)
IJ-CR-172541
(cherry picked from commit 6884a32b16de1d51dd9f1708323784c9e72541ce)
GitOrigin-RevId: 635a131dadac5590249f473e6eb03d3c14a56e54