3683 - make reset and apply buttons always visible

Author: danRosca

sormas-ui/src/main/java/de/symeda/sormas/ui/utils/AbstractFilterForm.java

@@ -83,11 +83,6 @@ private void addApplyButton() {
 
 	public void onChange() {
 		hasFilter = streamFieldsForEmptyCheck(getContent()).anyMatch(f -> !f.isEmpty());
-		getContent().getComponent(RESET_BUTTON_ID).setVisible(hasFilter);
-		Component applyButton = getContent().getComponent(APPLY_BUTTON_ID);
-		if (applyButton != null) {
-			applyButton.setVisible(hasFilter);
-		}
 	}
 
 	@Override