fix: improve Cinema 4D license error handling

[karthikbekalp]

Summary

• fail Cinema 4D startup immediately when fatal RLM licensing output is detected
• emit the licensing failure and guidance as separate, readable log lines
• direct BYOL users to check their license configuration and availability
• direct AWS Deadline Cloud usage-based licensing (UBL) users who need a higher License sessions per license endpoint limit to contact the AWS Deadline Cloud team
• centralize definitive license errors and non-interactive license prompts under an unconditional fail-fast handler

Testing

• hatch run fmt
• hatch run lint
• hatch run test (371 passed, 6 skipped)
• submitted a Cinema 4D 2026 job to an isolated Deadline Cloud queue and Spot GPU fleet with invalid license endpoints; openjd_fail followed the detected license error by 1 ms

2026/08/18 12:44:55-07:00 STDOUT: Enter RLM Settings (ENTER to keep input):
2026/08/18 12:44:55-07:00 STDOUT: No available licenses to choose.
2026/08/18 12:44:55-07:00 STDOUT: RLM method:
2026/08/18 12:44:55-07:00 STDOUT: 1) Online
2026/08/18 12:44:55-07:00 STDOUT: 2) Offline
2026/08/18 12:44:55-07:00 STDOUT: Q) Quit
2026/08/18 12:44:55-07:00 openjd_fail: Error encountered while starting adaptor: Cinema 4D failed to acquire a license.
2026/08/18 12:44:55-07:00 If you are using bring your own license (BYOL), check your license configuration and availability.
2026/08/18 12:44:55-07:00 If you are using usage-based licensing (UBL) from AWS Deadline Cloud and need a higher 'License sessions per license endpoint' limit, contact the AWS Deadline Cloud team to request an increase.
2026/08/18 12:44:55-07:00 Error: No available licenses to choose.
2026/08/18 12:44:55-07:00 Process pid 14433 exited with code: 1 (unsigned) / 0x1 (hex)