[DOC] There is a dead link in the Making predictions section of the Integrating ML models document

[linghengqian]

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Tell us about your request. Provide a summary of the request and all versions that are affected.

• There is a dead link in the Making predictions section of the Integrating ML models document. The hyperlink involved in Models trained points to the non-existent https://opensearch.org/docs/2.11//ml-commons-plugin/api/train-predict/train/ .

What other resources are available? Provide links to related issues, POCs, steps for testing, etc.

• https://opensearch.org/docs/2.11/ml-commons-plugin/integrating-ml-models/#making-predictions

• documentation-website/_ml-commons-plugin/integrating-ml-models.md

  Line 53 in 24ae787

  [Models trained]({{site.url}}{{site.baseurl}}//ml-commons-plugin/api/train-predict/train/) through the ML Commons plugin support model-based algorithms, such as k-means. After you've trained a model to your precision requirements, use the model to [make predictions]({{site.url}}{{site.baseurl}}/ml-commons-plugin/api/train-predict/predict/).