wip close round/campaign/war + refacto json None

src/warchron/constants.py

@@ -28,3 +28,10 @@ class RefreshScope(Enum):
     CAMPAIGN_DETAILS = auto()
     ROUND_DETAILS = auto()
     CURRENT_SELECTION_DETAILS = auto()
+
+
+class ContextType(StrEnum):
+    WAR = "war"
+    CAMPAIGN = "campaign"
+    CHOICE = "choice"
+    BATTLE = "battle"