fix: use kebab-case in URLs

steering/urls.py

@@ -58,11 +58,11 @@ router.register(r"notes", APINoteViewSet)
 router.register(r"categories", APICategoryViewSet)
 router.register(r"topics", APITopicViewSet)
 router.register(r"types", APITypeViewSet)
-router.register(r"music_focus", APIMusicFocusViewSet)
-router.register(r"funding_categories", APIFundingCategoryViewSet)
+router.register(r"music-focus", APIMusicFocusViewSet)
+router.register(r"funding-categories", APIFundingCategoryViewSet)
 router.register(r"languages", APILanguageViewSet)
-router.register(r"license_types", APILicenseTypeViewSet)
-router.register(r"link_types", APILinkTypeViewSet)
+router.register(r"license-types", APILicenseTypeViewSet)
+router.register(r"link-types", APILinkTypeViewSet)
 router.register(r"rrules", APIRRuleViewSet)
 router.register(r"images", APIImageViewSet)