Simplify HideSkipPromptAt code

Author: ConfusedPolarBear

ConfusedPolarBear.Plugin.IntroSkipper/Controllers/SkipIntroController.cs

@@ -88,15 +88,11 @@ public ActionResult<Dictionary<AnalysisMode, Intro>> GetSkippableSegments([FromR
 
             var config = Plugin.Instance!.Configuration;
             segment.ShowSkipPromptAt = Math.Max(0, segment.IntroStart - config.ShowPromptAdjustment);
-            segment.HideSkipPromptAt = segment.IntroStart + config.HidePromptAdjustment;
+            segment.HideSkipPromptAt = Math.Min(
+                segment.IntroStart + config.HidePromptAdjustment,
+                segment.IntroEnd);
             segment.IntroEnd -= config.SecondsOfIntroToPlay;
 
-            // Don't show prompt after the segment has ended
-            if (segment.HideSkipPromptAt > segment.IntroEnd)
-            {
-                segment.HideSkipPromptAt = segment.IntroEnd;
-            }
-
             return segment;
         }
         catch (KeyNotFoundException)