chore: simplify sync status comparison

Signed-off-by: Michael Crenshaw <350466+crenshaw-dev@users.noreply.github.com>

controller/appcontroller.go

@@ -2122,24 +2122,8 @@ func alreadyAttemptedSync(app *appv1.Application, commitSHA string, commitSHAsMS
 	}
 
 	if hasMultipleSources {
-		// Ignore differences in target revision, since we already just verified commitSHAs are equal,
-		// and we do not want to trigger auto-sync due to things like HEAD != master
-		specSources := app.Spec.Sources.DeepCopy()
-		syncSources := app.Status.OperationState.SyncResult.Sources.DeepCopy()
-		for _, source := range specSources {
-			source.TargetRevision = ""
-		}
-		for _, source := range syncSources {
-			source.TargetRevision = ""
-		}
 		return reflect.DeepEqual(app.Spec.Sources, app.Status.OperationState.SyncResult.Sources), app.Status.OperationState.Phase
 	} else {
-		// Ignore differences in target revision, since we already just verified commitSHAs are equal,
-		// and we do not want to trigger auto-sync due to things like HEAD != master
-		specSource := app.Spec.Source.DeepCopy()
-		specSource.TargetRevision = ""
-		syncResSource := app.Status.OperationState.SyncResult.Source.DeepCopy()
-		syncResSource.TargetRevision = ""
 		return reflect.DeepEqual(app.Spec.GetSource(), app.Status.OperationState.SyncResult.Source), app.Status.OperationState.Phase
 	}
 }