fixed intendation

Author: Samarth Naik

manim/mobject/three_d/three_dimensions.py

@@ -1271,5 +1271,5 @@ def func(self, u: float, v: float) -> np.ndarray:
         :class:`numpy.ndarray`
             The z values defining the :class:`Torus`.
         """
-    P = np.array([np.cos(u), np.sin(u), 0])
-    return (self.R - self.minor_radius * np.cos(v)) * P - self.minor_radius * np.sin(v) * OUT
+        P = np.array([np.cos(u), np.sin(u), 0])
+        return (self.R - self.minor_radius * np.cos(v)) * P - self.minor_radius * np.sin(v) * OUT