Log Message:
sysutils/broot: update to 1.9.3

v1.9.3
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- keep same line visible in preview when resizing
- :previous_dir and :next_dir internals - Fix #502

v1.9.2
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- instead of crashing on syntect panic in code preview, fall back to unstyled
  text - Fix #485
- fix files in worktree missing from git statuses - Fix #428