[BUG] ID is being double encoded

[jira-amiqus]

What is the bug?

Similar to issue #348 looks like since the changes from #335 (2.4.4 release), the document ID is being double-encoded.

How can one reproduce the bug?

Consider an id with URL encoded string such as :

$openSearchClient->create([
    "id" => "123:hello-world",
    "index" => "some_index",
]);

//  "_id": "123%3Ahello-world" the colon is store as encoded `%3A`

vs manually calling OpenSearch API

curl -X PUT http://test.test:9200/some_index/_doc/123:hello-world \
 -H "Content-Type: application/json"

This will create document as expected with _id: "123:hobnobs"

What is the expected behavior?

The document ID should not be store as encoded value

What is your host/environment?

Mac OS X 26.0.1, Laravel 12.36.1, opensearch-php 2.4.5

Do you have any screenshots?

N/A

Do you have any additional context?

Looks like the ID get encoded initially in AbstractEndpoint::setId()

opensearch-php/src/OpenSearch/Endpoints/AbstractEndpoint.php

Line 147 in 185f791

$this->id = urlencode($docID);

And then again in corresponding endpoint classes for example Create endpoint.

opensearch-php/src/OpenSearch/Endpoints/Create.php

Line 42 in 185f791

return '/' . rawurlencode($index) . '/_create/' . rawurlencode($id);