changed rollup-plugin-ts to @rollup/plugin-typescript

[Nimishxyz]

This pull request includes changes to the build configuration and dependencies to solve this #issue #140

Build configuration updates:

• build.mjs: Replaced rollup-plugin-ts with @rollup/plugin-typescript for better TypeScript integration. Updated the tsconfig property to compilerOptions and added declarationMap to the configuration. [1] [2]
• build.mjs: Changed the output file path to use joinPath for consistency and to ensure the correct output directory is used.

Dependency updates:

• package.json: Added @rollup/plugin-typescript as a development dependency and removed rollup-plugin-ts. [1] [2]

there is still one issue where build process is not completing and getting stuck in the end.

[Nimishxyz]

@shalithasuranga, could you please review the issue and provide a solution if possible?

[shalithasuranga]

Hello @Nimishxyz. Thanks so much for sending this pull request. We can merge this once you solve the build script issue. Thanks 🎉

[Nimishxyz]

@shalithasuranga I have fixed the build script issue and you can check and merged once satisfied.

[shalithasuranga]

Hello @Nimishxyz, thanks for your update. We can merge this once if you solve the remaining error messages and properly generate TypeScript files similar to the current main branch version. Thanks 🎉