fix: use staticcheck nolint for GetOkExists deprecation warnings (#3496)

Author: jremy42

internal/services/k8s/cluster.go

@@ -484,8 +484,8 @@ func ResourceK8SClusterCreate(ctx context.Context, d *schema.ResourceData, m any
 
 	// Auto-upgrade configuration
 
-	autoUpgradeEnable, okAutoUpgradeEnable := d.GetOkExists("auto_upgrade.0.enable")
-	autoUpgradeStartHour, okAutoUpgradeStartHour := d.GetOkExists("auto_upgrade.0.maintenance_window_start_hour")
+	autoUpgradeEnable, okAutoUpgradeEnable := d.GetOkExists("auto_upgrade.0.enable")                              //nolint:staticcheck
+	autoUpgradeStartHour, okAutoUpgradeStartHour := d.GetOkExists("auto_upgrade.0.maintenance_window_start_hour") //nolint:staticcheck
 	autoUpgradeDay, okAutoUpgradeDay := d.GetOk("auto_upgrade.0.maintenance_window_day")
 
 	if okAutoUpgradeEnable {

internal/types/bool.go

@@ -22,7 +22,7 @@ func ExpandBoolPtr(data any) *bool {
 }
 
 func GetBool(d *schema.ResourceData, key string) any {
-	val, ok := d.GetOkExists(key)
+	val, ok := d.GetOkExists(key) //nolint:staticcheck
 	if !ok {
 		return nil
 	}