changed load_rec to load_recording

tests/io/test_recording_io.py

@@ -4,7 +4,7 @@ from ria_toolkit_oss.datatypes import Annotation, Recording
 from ria_toolkit_oss.io.recording import (
     from_npy,
     from_sigmf,
-    load_rec,
+    load_recording,
     to_npy,
     to_sigmf,
 )
@@ -116,7 +116,7 @@ def test_load_recording_npy(tmp_path):
     recording1.to_npy(path=tmp_path, filename=filename.name, overwrite=True)
 
     # Load from tmp_path
-    recording2 = load_rec(filename)
+    recording2 = load_recording(filename)
 
     assert recording1.annotations == recording2.annotations