[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

graphics/digital_differential_analyzer_line.py

@@ -7,7 +7,7 @@ def digital_differential_analyzer_line(
     """
     Draws a line between two points using the DDA algorithm.
 
-    This algorithm works by calculating the dx (change in x) and dy;(change in y) and then iteratively 
+    This algorithm works by calculating the dx (change in x) and dy;(change in y) and then iteratively
     steps along the dominant axis,incrementing the other axis by a fractional amount (the slope).
     It is notable for its simplicity but also for its main disadvantage:
     it relies on floating-point arithmetic at every step, which is computationally slow.