Revert "Disable std::filesystem from dumpstate HAL in trout"

This reverts commit d8b492de171207de825b578364111b5e3ccc7147.

It should now be possible to use automotive/filesystem for this purpose

Bug: 152067309
Test: build

Change-Id: Ida614e50492239ea5352c46d4cda91e484009d8d
2 files changed