Update src/lib/litegraph/src/canvas/InputIndicators.ts

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: DrJKL

src/lib/litegraph/src/canvas/InputIndicators.ts

@@ -23,7 +23,7 @@ export class InputIndicators implements Disposable {
   colour1 = '#ff5f00'
   colour2 = '#00ff7c'
   colour3 = '#dea7ff'
-  fontString = 'bold 12px Inter'
+  fontString = 'bold 12px Inter, sans-serif'
   // #endregion
 
   // #region state