```

add billing address seed data and update user seed scripts with teacher and student roles
```

002_source/pocketbase/pb_hooks/seed/062_billingAddress.js

@@ -0,0 +1,54 @@
+//
+// RULES:
+// this is not a normal nodejs engine,
+// it is a nodejs provided by golang,
+// so fakerjs cannot be used here
+// use vscode extensions 'Gruntfuggly.align-mode' to align comma
+//
+const config = require("/pb_hooks/seed/config.js");
+const utils = require("/pb_hooks/seed/utils.js");
+
+//
+module.exports = ($app) => {
+  const { CR_cat_id_news, CR_cat_id_technology, user_id_admin, user_id_test_teacher_1 } = config;
+  const { getId, getAsset, dirtyTruncateTable } = utils;
+
+  // generate from `./project/001_documentation/Requirements/REQ0006/gen_customer/gen_customer.mjs`
+  const SAMPLE_BILLING_ADDRESS_CSV = `
+Central African Republic         , Arizona       , Winfieldburgh  , 92017-8004, 1838 Willa Freeway     , Suite 307
+Iraq                             , Nevada        , Casa Grande    , 83831-3843, 6984 Alberto Radial    , Suite 154
+Grenada                          , Georgia       , New Brodyfort  , 18887-7075, 493 Pfannerstill Meadow, Apt. 358
+Australia                        , North Carolina, Fort Jerrell   , 14211     , 1763 West Street       , Suite 699
+Reunion                          , New York      , Kayton         , 82048-0645, 636 Angel Junction     , Apt. 361
+Heard Island and McDonald Islands, Wisconsin     , Jalenbury      , 75732-7013, 669 Sven Trail         , Suite 409
+Israel                           , Maryland      , East Allenmouth, 21779     , 6070 W Grand Avenue    , Suite 448
+Canada                           , Michigan      , Lafayette      , 90430-8775, 430 Orland Place       , Suite 891
+South Georgia                    , Colorado      , Lake Isaias    , 26025-5909, 143 Kautzer Unions     , Apt. 752
+Mali                             , Illinois      , Stammburgh     , 92318     , 7669 Jude Drive        , Apt. 594
+  `;
+  const SAMPLE_BILLING_ADDRESS_AA = SAMPLE_BILLING_ADDRESS_CSV.trim()
+    .split("\n")
+    .map((r) => r.split(",").map((c) => c.trim()));
+
+  let row_array = SAMPLE_BILLING_ADDRESS_AA;
+  dirtyTruncateTable("billingAddress");
+
+  let ba_collection = $app.findCollectionByNameOrId("billingAddress");
+
+  for (let i = 0; i < row_array.length; i++) {
+    let ba = row_array[i];
+
+    let record = new Record(ba_collection);
+    record.set("id", getId(i.toString()));
+    record.set("country", ba[0]);
+    record.set("state", ba[1]);
+    record.set("city", ba[2]);
+    record.set("zipCode", ba[3]);
+    record.set("line1", ba[4]);
+    record.set("line2", ba[5]);
+
+    $app.save(record);
+  }
+
+  console.log(`062_billingAddress done`);
+};