Refactor VM and Plugin Management

- Removed the `plugins.constants.ts` file as it was no longer needed.
- Updated the `vm.class.ts` to improve result handling and logging.
- Introduced `vm.constants.ts` to manage registered plugins and modules.
- Simplified the test payload in `case1-payload.js` by removing unnecessary insert logic.
- Enhanced `case1.ts` to include database and migration setup, improving test clarity.
- Deleted unused functions for adding modules and plugins, streamlining the codebase.

tests/base/case1-payload.js

@@ -1,28 +1,17 @@
 /* eslint-disable @typescript-eslint/no-unused-vars */
 /* eslint-disable no-undef */
 
-async function insert() {
-  const res = await asyncCall(
-    db,
-    squel.insert().into("testTable").set("col", "test me now").toString()
-  );
-
-  return res;
-}
+import "module/squel";
+import "module/asyncCall";
+import "plugin/db";
 
 function createSQL(id) {
-  return squel.select().from("testTable").where("id = ?", id).toString();
+  return squel.select().from("test").where("id = ?", id).toString();
 }
 
 async function main(input) {
-  const inserted = await insert();
-
-  log(inserted);
-
-  const sql = createSQL(inserted.rows.insertId);
+  const sql = createSQL(input.id);
   const res = await asyncCall(db, sql);
 
-  log(res.rows);
-
-  return res;
+  return { test: 1, array: [1, 2, [{ id: 1, name: "Test" }]] };
 }