[Bug]: backup -ignore does not behave as documented in v1.1.0

[mdaeron]

Describe the bug

When I run plakar -stdio at @testing backup -ignore '*' -ignore '!**/*.yml' ~/.config, everything is ignored.

Steps to reproduce

1. run plakar -stdio at @testing backup -ignore '*' -ignore '!**/*.yml' ~/.config, @testing being a FS store.
2. Read the output

Expected behavior

Based on the docs, I was expecting the YAML files in ~/.config/plakar to be included.

Actual behavior

5084a970: OK ✓ /
5084a970: backup completed without errors in 59.46175ms (in: 1.0 KiB, out: 788 KiB)

Plakar version

v1.1.0

Plugin versions

OS, version and architecture

Darwin 25.4.0 arm64

Store location

local FS

Backup source location

No response

Restore destination (if applicable)

No response

Debug output

Additional context

No response