MyLocalTon v127

• fix ui freezes!
• refactor pacakge name org.ton to org.ton.mylocalton
• make loading window modal;
• adjust to new ton4j version;
• update java.fx 21.0.7->23.0.2;
• update java 17->21
• fixing maven build on mac arm64
• internal refactoring:
  bigdecimal -> biginteger;
  resizing;
  removing lite-client - WIP;
  rework app launch;