🚚 Rename backend component (idfm_matrix_backend -> backend)

backend/backend/schemas/next_passage.py

@@ -0,0 +1,22 @@
+from pydantic import BaseModel
+
+from ..idfm_interface.idfm_types import TrainStatus
+
+
+class NextPassage(BaseModel):
+    line: str
+    operator: str
+    destinations: list[str]
+    atStop: bool
+    aimedArrivalTs: None | int
+    expectedArrivalTs: None | int
+    arrivalPlatformName: None | str
+    aimedDepartTs: None | int
+    expectedDepartTs: None | int
+    arrivalStatus: TrainStatus
+    departStatus: TrainStatus
+
+
+class NextPassages(BaseModel):
+    ts: int
+    passages: dict[str, dict[str, list[NextPassage]]]