Add SolidJS

[uiopak]

Pull request changes:

• adds SolidJS
• sets everywhere namespace to Company.WebApplication1 (replaced by user project name)
• I had problem with project trying to generate new certificate, vite tried to read files before they ware created, fixed changing spawn to spawnSync
• adds option to use pnpm instead of npm
• adds option to generate project without https
• resolves #7
• resolves #8