While extracting address_line2 for GSTIN info, avoid duplicates

[sagarvora]

Line of code:

india-compliance/india_compliance/gst_india/utils/gstin_info.py

Line 134 in d5a5f7c

titlecase(value) for key in ("loc", "city") if (value := address.get(key))

Example:

(fix also required in apim)

[vorasmit]

Looks like the problem is with original data source. It's reported with duplicate values to govt.
I suppose we should not alter this, as we do give option to edit.

[india-compliance-bot]

🎉 This issue has been resolved in version 15.7.3 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀

[india-compliance-bot]

🎉 This issue has been resolved in version 14.26.4 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀