v10.7.1: Loosen up type for invoice ID to support new API changes

src/sporestack/__init__.py

@@ -2,4 +2,4 @@
 
 __all__ = ["api", "api_client", "client", "exceptions"]
 
-__version__ = "10.7.0"
+__version__ = "10.7.1"

src/sporestack/models.py

@@ -79,7 +79,7 @@ class Region(BaseModel):
 
 
 class Invoice(BaseModel):
-    id: int
+    id: Union[int, str]
     payment_uri: Annotated[
         str, Field(description="Cryptocurrency URI for the payment.")
     ]