[Bug] https://coqui.gateway.scarf.sh/v0.14.1_models/mel_norms.pth not found

[in4sec-org]

Describe the bug

Hello. Your hub seems to have fallen at night. An unpleasant surprise on the prod.

How can I disable updates from the hub in favor of a local model? (tortoise-v2)

"multi-dataset":{
                "tortoise-v2":{
                    "description": "Tortoise tts model https://github.com/neonbjb/tortoise-tts",
                    "github_rls_url": ["https://coqui.gateway.scarf.sh/v0.14.1_models/autoregressive.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/clvp2.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/cvvp.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/diffusion_decoder.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/rlg_auto.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/rlg_diffuser.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/vocoder.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/mel_norms.pth",
                                       "https://coqui.gateway.scarf.sh/v0.14.1_models/config.json"
                                    ],
                    "commit": "c1875f6",
                    "default_vocoder": null,
                    "author": "@neonbjb - James Betker, @manmay-nakhashi Manmay Nakhashi",
                    "license": "apache 2.0"
                }
            },
``` links now broken (gives 404)

### To Reproduce

```python
from TTS.api import TTS
import uuid

tts = TTS("tts_models/en/multi-dataset/tortoise-v2")
speaker = "bsv1_short"
filename = str(uuid.uuid4())
text = 'test'
tts.tts_to_file(text=text, file_path=filename, voice_dir="voices/", speaker=speaker, num_autoregressive_samples=1, diffusion_iterations=10)

Expected behavior

I was expecting it to download the model only if it hasn't been downloaded yet, and I definitely didn't expect it to crash if it can't get the model update from your proxy

Logs

No response

Environment

{
    "CUDA": {
        "GPU": [
            "NVIDIA A100-SXM4-80GB"
        ],
        "available": true,
        "version": "11.7"
    },
    "Packages": {
        "PyTorch_debug": false,
        "PyTorch_version": "2.0.1+cu117",
        "TTS": "0.14.3",
        "numpy": "1.23.5"
    },
    "System": {
        "OS": "Linux",
        "architecture": [
            "64bit",
            "ELF"
        ],
        "processor": "x86_64",
        "python": "3.10.11",
        "version": "#166-Ubuntu SMP Tue Apr 18 16:51:45 UTC 2023"
    }
}

Additional context

No response

[erogol]

There is no such option. But the server issue is fixed now.