Update qiskit_ibm_runtime/fake_provider/local_runtime_job.py

Co-authored-by: Takashi Imamichi <[email protected]>

qiskit_ibm_runtime/fake_provider/local_runtime_job.py

@@ -69,7 +69,7 @@ def backend(self) -> FakeBackendV2:
         """Return the backend where this job was executed."""
         return self._backend
 
-    def useage(self) -> float:
+    def usage(self) -> float:
         """Return job usage in seconds."""
         return 0