Update targetFor function signature to use AbletonAutomationTarget

src/lib/exporters/ableton/builders.ts

@@ -121,7 +121,12 @@ function setLive10SampleReference(fileRef: any, sampleName: string) {
   fileRef.LivePackId = { '@Value': '' };
 }
 
-function targetFor(parameter: any, maxValue?: number, soundLength?: number, invertValue?: boolean) {
+function targetFor(
+  parameter: any,
+  maxValue?: number,
+  soundLength?: number,
+  invertValue?: boolean,
+): AbletonAutomationTarget {
   const automationTarget =
     parameter?.AutomationTarget?.['@Id'] === undefined
       ? undefined