fixup! fixup! Fixturify _credentials_basic_handler

Author: soxofaan

openeo/rest/auth/testing.py

@@ -294,7 +294,7 @@ def get_request_history(
 def build_basic_auth_header(username: str, password: str) -> str:
     """Generate basic auth header (per RFC 7617) from given username and password."""
     credentials = base64.b64encode(f"{username}:{password}".encode("utf-8")).decode("utf-8")
-    return "Basic {credentials}"
+    return f"Basic {credentials}"
 
 
 @dataclasses.dataclass(frozen=True)