add: add type income crud and model

core/apps/finance/serializers/type_income.py

@@ -0,0 +1,11 @@
+from rest_framework import serializers
+
+from core.apps.finance.models import TypeIncome
+
+
+class TypeIncomeSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = TypeIncome
+        fields = [
+            'id', 'name', 'category', 'activity', 'comment', 'status'
+        ]