我正在尝试发布一个软件包到npm注册表。但是当我点击命令npm publish时，我得到了这个错误。

npm WARN prepublish-on-install As of npm@5, `prepublish` scripts are deprecated.
npm WARN prepublish-on-install Use `prepare` for build steps and `prepublishOnly` for upload-only.
npm WARN prepublish-on-install See the deprecation note in `npm help scripts` for more information.

> imojha@1.0.0 prepublish .
> npm run build

> imojha@1.0.0 build /home/suraj/Projects/bitandbang
> node build.js

npm notice 
npm notice 📦  imojha@1.0.0
npm notice === Tarball Contents === 
npm notice 1.1kB LICENSE     
npm notice 3.6kB bin/output  
npm notice 233B  bin/card.js 
npm notice 996B  package.json
npm notice 293B  README.md   
npm notice === Tarball Details === 
npm notice name:          imojha                                  
npm notice version:       1.0.0                                   
npm notice package size:  2.3 kB                                  
npm notice unpacked size: 6.2 kB                                  
npm notice shasum:        bb283ae5fe8aed311771f369866c13e24f1eb937
npm notice integrity:     sha512-Nzc+Ysmf4RgSi[...]XoT+OGYHNHoSQ==
npm notice total files:   5                                       
npm notice 
npm ERR! code E404
npm ERR! 404 Not Found - PUT https://npm.registry.github.com/imojha
npm ERR! 404 
npm ERR! 404  'imojha@1.0.0' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
npm ERR! 404 
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, http url, or git url.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/suraj/.npm/_logs/2020-10-24T14_54_01_996Z-debug.log

我已经成功地运行了npm login。然后我正在执行npm publish。
我已经从GitHub克隆了这个repo并发布到了npm上。它实际上是关于创建你自己名字的npx卡，就像npx用户名一样。我也在做同样的事情。
我试过给它一个不同的package-name，但是没有成功。所以，有人能告诉我我做错了什么吗？下面是package.json文件。

{
  "name": "suraj-ojha",
  "version": "1.0.0",
  "description": "A personal card for Suraj Ojha (@suraj)",
  "main": "/bin/card.js",
  "bin": {
    "bitandbang": "./bin/card.js"
  },
  "repository": {
    "type": "git",
    "url": "git@github.com:Suraez/npxcard.git"
  },
  "homepage": "https://bnb.im",
  "scripts": {
    "prepublish": "npm run build",
    "build": "node build.js",
    "dev": "npm run build && node ./bin/card.js",
    "lint": "standard",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [
    "card",
    "npm",
    "npm card",
    "npx",
    "npx card",
    "business card"
  ],
  "author": "suraj Ojha",
  "license": "MIT",
  "files": [
    "bin/card.js",
    "bin/output"
  ],
  "devDependencies": {
    "boxen": "^2.1.0",
    "chalk": "^2.4.1",
    "standard": "^12.0.1"
  },
  "bugs": {
    "url": "https://github.com/bnb/bitandbang/issues"
  },
  "dependencies": {},
  "publishConfig": {
    "registry": "https://npm.registry.github.com/"
  }
}