[Anon] Bretonnian Knights (1b): weapons does not cost money

**Problem:**
weapons does not cost money

**Expected:**
bow = 10
sword =10 etc

**List:** https://www.newrecruit.eu/app/list/RlSzN
**Unit:** Bowmen, id: 660b-527f-4dd3-6b1e
**NewRecruit Version:** 34.81
**Platform:** Android App
**Language:** en
**User Agent:** Mozilla/5.0 (Linux; Android 16; Pixel 8a Build/CP1A.260505.005; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36

Use the linked list and Bowmen unit ID 660b-527f-4dd3-6b1e to locate the unit data in the repository. Check how the weapon entries represent their costs, then update the bow, sword, and other affected weapons to match the expected values. Recheck the provided list to confirm the costs are applied.

Written by the indexing model from the issue text.