Update src/lib/litegraph/src/subgraph/SubgraphIONodeBase.ts

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

Author: DrJKL

src/lib/litegraph/src/subgraph/SubgraphIONodeBase.ts

@@ -353,7 +353,7 @@ export abstract class SubgraphIONodeBase<
     editorAlpha?: number
   ): void {
     ctx.fillStyle = '#AAA'
-    ctx.font = '12px Inter'
+    ctx.font = '12px Inter, sans-serif'
     ctx.textBaseline = 'middle'
 
     for (const slot of this.allSlots) {