Refactor member and product scripts to use concise method definitions

- Updated all function declarations to use ES6 shorthand method syntax in member.js, member_grup.js, point_barang.js, point_skema.js, point_tipe.js, kategori.js, operator.js, produk.js, produk_grup.js, rekpos.js, satuan.js, supplier.js, and varian.js.

app/Scripts/system/super.js

@@ -14,12 +14,12 @@ var SuperJS = {
     PHP: '',
     KODE: '',
 
-    index: function(){
+    index() {
         this.data_query();
         if ($('#divSuper').length > 0 && socket.active) socket.emit('super-check');
     },
 
-    detail_select: function(acell){
+    detail_select(acell) {
         new Request({
             url: this.PHP + '/approve',
             sendParam: ['AuthID='+acell[0]],
@@ -27,7 +27,7 @@ var SuperJS = {
         }).send();
     },
 
-    data_query: function(){
+    data_query() {
         new Request_JSF({
             url: this.PHP + '/table_detail',
         }).send();