Telegram Service v1.0

What's Changed

• added maven wrapper by @bubalekh in #4
• Small refactoring by @bubalekh in #5
• Refactoring by @bubalekh in #6
• Small build fixes by @bubalekh in #7
• Added logging level toggle via LOG_LEVEL env variable by @bubalekh in #8
• Actuator by @bubalekh in #9
• Actuator by @bubalekh in #10
• Actuator by @bubalekh in #11

Full Changelog: v0.2...v1.0