[BUG] Weak Validation for Ingest Pipeline Name

[owaiskazi19]

Describe the bug

 PUT /_ingest/pipeline/nfudvmyrxvubzuhgzmqvsykecpoufbewpagbfbdadugmdwwoaefbpjvtonhryupjtjdzfweuawfgcncbdjtyjnmayvoqmwrwxuomvcbgftryrsa 

{
  "description": "A Semantic ingest pipeline",
  "processors": [
    {
      "text_embedding": {
        "model_id": "ceb3f0e8-e66c-4edd-8293-94503cf9c7c5",
        "field_map": {
          "text": "passage_embedding"
        }
      }
    }
  ]
}	

Response: HTTP/1.1 200 OK
{"acknowledged":true}

Related component

No response

To Reproduce

1. Create an ingest pipeline with 50 chars. See description
2. See the response as 200

Expected behavior

1. There should be a limit on chars (Around 15 chars)

Additional Details

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Host/Environment (please complete the following information):

• OS: [e.g. iOS]
• Version [e.g. 22]

Additional context
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[andrross]

There should be a limit on chars (Around 15 chars)

@owaiskazi19 I agree there should be some limit, but why around 15 chars?

[owaiskazi19]

@owaiskazi19 I agree there should be some limit, but why around 15 chars?

That's just a limit I proposed but open to suggestions. Nothing specific here.