v1.0.0

What's Changed

• rework to use asterisk-ami by @TECH7Fox in #74
• Add tests by @TECH7Fox in #74
• Improve config flow by @TECH7Fox in #74
• Have 1 service call for all actions by @TECH7Fox in #74
• Diagnostics by @TECH7Fox in #74
• DTMF in and out sensors by @TECH7Fox in #74
• Make component much more user friendly by @TECH7Fox in #74

Full Changelog: v0.9.8...v1.0.0