fix: Fix JSONConverter to properly skip files that are not utf-8 encoded

[sjrl]

Related Issues

• fixes #issue-number

Proposed Changes:

A return statement was missing to properly skip JSON files that were detected to not be utf-8 encoded. I made the fix and added a test to check the behavior.

How did you test it?

I added a test.

Notes for the reviewer

Checklist

• I have read the contributors guidelines and the code of conduct
• I have updated the related issue with new insights and changes
• I added unit tests and updated the docstrings
• I've used one of the conventional commit types for my PR title: fix:, feat:, build:, chore:, ci:, docs:, style:, refactor:, perf:, test: and added ! in case the PR includes breaking changes.
• I documented my code
• I ran pre-commit hooks and fixed any issue

[coveralls]

Pull Request Test Coverage Report for Build 13006966682

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 6 unchanged lines in 1 file lost coverage.
• Overall coverage increased (+0.02%) to 91.35%

---

Files with Coverage Reduction	New Missed Lines	%
components/converters/json.py	6	87.36%

Totals
Change from base Build 13006948321:	0.02%
Covered Lines:	8860
Relevant Lines:	9699

---

💛 - Coveralls

[julian-risch]

LGTM! 👍
I quickly checked the other occurrences of the warning message "Skipping it". This one here in JSONConverter is the only one that didn't properly skip.