Method get_user_installation

github/GithubIntegration.py:325–330

:calls: `GET /users/{username}/installation `

(self, username: str)

        return self._get_installed_app(url=f"/repos/{owner}/{repo}/installation")

    def get_user_installation(self, username: str) -> Installation:
        """
        :calls: `GET /users/{username}/installation <https://docs.github.com/en/rest/apps/apps#get-a-user-installation-for-the-authenticated-app>`
        """
        username = urllib.parse.quote(username)
        return self._get_installed_app(url=f"/users/{username}/installation")

    def get_app_installation(self, installation_id: int) -> Installation:
        """