fix: use local ignores for first scan

[elsapet]

Description

For initial scan, any local fingerprints in the ignoreFingerprints were being overwritten unintentionally.

Here we rename the local fingerprint var to something unique and return this var when we are not using cloud ignores.

Checklist

• I've added test coverage that shows my fix or feature works as expected.
• I've updated or added documentation if required.
• I've included usage information in the description if CLI behavior was updated or added.
• PR title follows Conventional Commits format