This commit adds a new function `create_oauth2_client_credentials_channel` to the `pyzeebe.channel` module. This function allows the creation of a channel connected to a Camunda Cloud cluster using OAuth2 client credentials for authentication. The function takes various parameters such as the target address, client ID, client secret, authorization server, scope, audience, and expiration time. It returns a GRPC channel connected to the Zeebe Gateway.

The new function is added in the `pyzeebe.channel.oauth_channel` module, which is imported in the `pyzeebe.channel.__init__` module.

This change is necessary to provide support for authenticating with Camunda Cloud using OAuth2 client credentials.

Co-authored-by: dependabot[bot] <[email protected]>

This commit adds a new function `create_oauth2_client_credentials_channel` to the `pyzeebe.channel.oauth_channel` module. The function allows the creation of a channel connected to a Camunda Cloud cluster using OAuth2 client credentials for authentication. It takes various parameters such as the target address, client ID, client secret, authorization server, scope, audience, and expiration time. The function returns a GRPC channel connected to the Zeebe Gateway. This change is necessary to provide support for authenticating with Camunda Cloud using OAuth2 client credentials.

…d Channel

Based on Oauth2ClientCredentialsMetadataPlugin and a general OAuth2MetadataPlugin to support Oauth2Sessions

This commit refactors the `create_oauth2_client_credentials_channel` function in the `pyzeebe.channel.oauth_channel` module. The function is responsible for creating a channel connected to a Camunda Cloud cluster using OAuth2 client credentials for authentication. It takes various parameters such as the target address, client ID, client secret, authorization server, scope, audience, and expiration time. The function returns a GRPC channel connected to the Zeebe Gateway.

The refactoring improves the code structure and readability of the function, making it easier to maintain and understand. This change is necessary to provide support for authenticating with Camunda Cloud using OAuth2 client credentials.

Co-authored-by: dependabot[bot] <[email protected]>

This commit fixes the type hint import error by ignoring the untyped import. This change is necessary to ensure the code passes linting without any errors.

Co-authored-by: dependabot[bot] <[email protected]>

…-credentials

Co-authored-by: Dmitriy <[email protected]>

Co-authored-by: Dmitriy <[email protected]>