Wrong formatting with annotations in match patterns

Input:

```gdscript
func test_unreachable_pattern():
	match 1:
		_:
			print(0)
		@warning_ignore("unreachable_pattern")
		1:
			print(1)

var test

func test():
	pass
```

Output:

```gdscript
func test_unreachable_pattern():
	match 1:
		_:
			print(0)
		@warning_ignore("unreachable_pattern")
		1:
	print(1)

var test


func test():pass
```

Notice how it also messes up the the function at the end