fix: remove custom proxy handling

[parkerbxyz]

Undici has added native support for proxy handling, so it is no longer necessary for us to have our own custom proxy handling.

Reverts #102 and resolves #134.

[parkerbxyz]

👋 @dmitrijrub @mikakesan Since you helped us test proxy functionality (#99) when we added support for it in #102, would you be willing to help us test this branch (134-remove-custom-proxy-functionality) to ensure you're still able to use this action with a proxy? 🙏

[dmitrijrub]

hi @parkerbxyz, what are the changes? should I just use uses: actions/create-github-app-token@134-remove-custom-proxy-functionality ?

[parkerbxyz]

should I just use uses: actions/create-github-app-token@134-remove-custom-proxy-functionality ?

Yes, exactly! 🙂

[dmitrijrub]

hmmm, looks like its failing

Run actions/create-github-app-token@134-remove-custom-proxy-functionality
owner and repositories not set, creating token for the current repository ("dt-arc")
Failed to create token for "dt-arc" (attempt 1): Connect Timeout Error
Failed to create token for "dt-arc" (attempt 2): Connect Timeout Error
Failed to create token for "dt-arc" (attempt 3): Connect Timeout Error
Failed to create token for "dt-arc" (attempt 4): Connect Timeout Error
RequestError [HttpError]: Connect Timeout Error
    at /home/runner/_work/_actions/actions/create-github-app-token/134-remove-custom-proxy-functionality/dist/main.cjs:3[7](https://github.com/company-company/dt-arc/actions/runs/9512488741/job/26317660736#step:10:8)097:11
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async hook4 (/home/runner/_work/_actions/actions/create-github-app-token/134-remove-custom-proxy-functionality/dist/main.cjs:39469:1[8](https://github.com/org-company/dt-arc/actions/runs/9512488741/job/26317660736#step:10:9))
    at async getTokenFromRepository (/home/runner/_work/_actions/actions/create-github-app-token/134-remove-custom-proxy-functionality/dist/main.cjs:3[9](https://github.com/telia-company/dt-arc/actions/runs/9512488741/job/26317660736#step:10:10)783:20)
    at async RetryOperation._fn (/home/runner/_work/_actions/actions/create-github-app-token/134-remove-custom-proxy-functionality/dist/main.cjs:39660:24) {
  status: 500,
  request: {
    method: 'GET',
    url: xxxx
    headers: {
      accept: 'application/vnd.github.v3+json',
      'user-agent': 'actions/create-github-app-token',
      authorization: 'bearer [REDACTED]'
    },
    request: {
      fetch: [AsyncFunction: fetch],
      hook: [Function: bound hook4] AsyncFunction
    }
  },
  response: undefined,
  attemptNumber: 4,
  retriesLeft: 0
}
Error: Connect Timeout Error