remove trailing comma

core/data/tests/can_generate_bare_string_enum/output.py

@@ -7,7 +7,7 @@
 
 
 class Colors(Enum):
-    RED = "Red",
-    BLUE = "Blue",
+    RED = "Red"
+    BLUE = "Blue"
     GREEN = "Green"
 

core/data/tests/can_generate_simple_enum/output.py

@@ -7,7 +7,7 @@
 
 
 class Colors(Enum):
-    RED = "Red",
-    BLUE = "Blue",
+    RED = "Red"
+    BLUE = "Blue"
     GREEN = "Green"
 

core/data/tests/enum_is_properly_named_with_serde_overrides/output.py

@@ -7,7 +7,7 @@
 
 
 class Colors(Enum):
-    RED = "red",
-    BLUE = "blue",
+    RED = "red"
+    BLUE = "blue"
     GREEN = "green-like"
 

core/data/tests/test_simple_enum_case_name_support/output.py

@@ -7,7 +7,7 @@
 
 
 class Colors(Enum):
-    RED = "red",
-    BLUE = "blue-ish",
+    RED = "red"
+    BLUE = "blue-ish"
     GREEN = "Green"
 

core/src/language/python.rs

@@ -295,7 +295,7 @@ impl Language for Python {
                             )
                         })
                         .collect::<Vec<String>>()
-                        .join(",\n")
+                        .join("\n")
                 };
                 writeln!(w, "{fields}\n")?;
             }