`offckb create` template has problem on windows compatibility with path and scripts

[RetricSu]

offckb create will create a smart contract boilerplate using v4 templates. This template has compatibility problem on windows system in two places:

1. the 4 scripts:

• https://github.com/ckb-devrel/offckb/tree/develop/templates/v4/base-template/scripts

mostly the path issues in those scripts command are not considered adn test on the windows system

2. the package.json script:

• https://github.com/ckb-devrel/offckb/blob/develop/src/templates/config.ts#L22

Some commands use '&&' which might cause problems on windows terminal.