chore: PRWLR-4055 Update project structure and add env vars (#12)

* chore: PRWLR-4055 update project structure and add env vars

* chore: PRWLR-4055 make production settings default

* chore: PRWLR-4055 change default values to env variables

* chore: PRWLR-4055 apply requested changes on default values

* chore: PRWLR-4055 adapt testing environment

pyproject.toml

@@ -13,6 +13,7 @@ version = "1.0.0"
 [tool.poetry.dependencies]
 django = "5.0.7"
 django-cors-headers = "4.4.0"
+django-environ = "0.11.2"
 django-guid = "3.5.0"
 djangorestframework = "3.15.2"
 drf-spectacular = "0.27.2"