feat: add containrrr/shoutrrr

[ponkio-o]

containrrr/shoutrrr: Notification library for gophers and their furry friends

$ aqua g -i containrrr/shoutrrr

Check List

• Read CONTRIBUTING.md
  • Read OSS Contribution Guide
• All commits are signed
• Avoid force push
• Do only one thing in one Pull Request
• Execute cmdx s to scaffold code
• Install and execute the package and confirm if the package works well

How to confirm if this package works well

Reviewers aren't necessarily familiar with this package, so please describe how to confirm if this package works well.
Please confirm if this package works well yourself as much as possible.

Command and output

root@447df7831ecb:/workspace# shoutrrr --help
Shoutrrr CLI

Usage:
  shoutrrr [command]

Available Commands:
  completion  Generate the autocompletion script for the specified shell
  docs        Print documentation for services
  generate    Generates a notification service URL from user input
  help        Help about any command
  send        Send a notification using a service url
  verify      Verify the validity of a notification service URL

Flags:
  -h, --help      help for shoutrrr
  -v, --version   version for shoutrrr

Use "shoutrrr [command] --help" for more information about a command.

If files such as configuration file are needed, please share them.

Reference

• https://github.com/containrrr/shoutrrr/blob/main/README.md

[suzuki-shunsuke]

Thank you!