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.

src/query/query.module.ts

@@ -1,18 +1,18 @@
 import { forwardRef, Module } from "@nestjs/common";
 import { TypeOrmModule } from "@nestjs/typeorm";
 import { Query } from "./entities/query.entity";
-import { VMModule } from "./entities/module.entity";
 import { QueryExecuterController } from "./executer/query.executer.controller";
 import { QueryHandlerController } from "./handler/query.handler.controller";
 import { QueryExecuterService } from "./executer/query.executer.service";
 import { QueryHandlerService } from "./handler/query.handler.service";
-import { VmPlugin } from "./entities/plugin.entity";
 import { ProjectModule } from "src/project/project.module";
+import { DatabaseManagerModule } from "src/databaseManager/database.manager.module";
 
 @Module({
   imports: [
     forwardRef(() => ProjectModule),
-    TypeOrmModule.forFeature([Query, VMModule, VmPlugin]),
+    forwardRef(() => DatabaseManagerModule),
+    TypeOrmModule.forFeature([Query]),
   ],
   controllers: [QueryExecuterController, QueryHandlerController],
   providers: [QueryExecuterService, QueryHandlerService],