fix: 修正録画停止時のフラグ設定とDataViewerの依存配列を更新

Author: kiyu-git

src/main/electron-src/lib/serialManager.js

@@ -175,7 +175,7 @@ class DataRecorder {
   };
 
   stopRecord = () => {
-    this.shouldRecord = true;
+    this.shouldRecord = false;
   };
 }
 

src/renderer/components/DataPlot.tsx

@@ -115,7 +115,7 @@ export default function DataViewer() {
       }
       setState(updateLines);
     }
-  }, [newData, state]); // Added state to dependency array
+  }, [newData]); // Added state to dependency array
 
   return (
     <>