fix(console): use correct add_resource target field

[qin-ctx]

Description

Fix the console add-resource payload so uploaded files use the server's expected to field instead of the rejected legacy target field.

Related Issue

N/A

Type of Change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring (no functional changes)
• Performance improvement
• Test update

Changes Made

• Update the console add-resource payload builder to send to instead of target
• Keep the existing upload flow unchanged so temp upload still resolves to temp_file_id
• Add a static asset regression test to prevent the payload field from drifting again

Testing

• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• I have tested this on the following platforms:
  • Linux
  • macOS
  • Windows

Targeted local validation:

• python -m pytest -o addopts='' tests/misc/test_console_static_assets.py -q
• python -m pytest -o addopts='' tests/server/test_api_resources.py -q

Checklist

• My code follows the project's coding style
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published

Screenshots (if applicable)

N/A

Additional Notes

This fixes the console-side 422 failure when uploading resources through the web UI.

[github-actions]

Failed to generate code suggestions for PR