DEB Package does not properly respond to `any` value for OS/ARCH

[hollowaykeanho]

Description

When the target OS/ARCH is having any value, the DEB packager refused to package (incompatible candidate). It's likely due to mishap in safety checking.

Expected Behavior

DEB packager allows any target OS and target ARCH value.

Current Behavior

DEB packager rejects any value for both target's OS and target's ARCH.

Steps to Reproduce [COMPULSORY]

1. build a polygot shell script that offers to any OS and any ARCH functionalities.
2. run the CI. notice that .deb is not packaged due to incompatible type.

Associated Data Files

No response