DOC-3147: Removed documentBaseUrl property from Editor instances, use documentBaseURI instead.

[kemister85]

Ticket: DOC-3147

Site: Staging branch

Changes:

Update URL handling documentation to clarify documentBaseURI and documentBaseURL

This PR updates the documentation to accurately reflect URL handling in TinyMCE, specifically clarifying the distinction between documentBaseURI and documentBaseURL.

Changes made:

Documentation Updates

• Added clear distinction between tinymce.documentBaseURL (EditorManager property) and editor.documentBaseURI (Editor instance methods)
• Expanded documentBaseURI documentation with comprehensive examples of URL manipulation
• Improved examples for URL path resolution using toAbsPath
• Added detailed explanations of path normalization behavior
• Retained documentBaseURL documentation in TinyMCE root API as it remains a supported property as this is maintained in tinymce/core.

File Changes

• /modules/ROOT/partials/configuration/document_base_uri.adoc: Updated with accurate method documentation and examples
• /modules/ROOT/pages/apis/tinymce.root.adoc: Retained documentBaseURL documentation
• (Removed) /modules/ROOT/partials/configuration/document_base_url.adoc: Removed deprecated documentation

Testing

• Verified all code examples work in TinyMCE fiddle
• Confirmed URL manipulation methods work as documented
• Validated path resolution examples with actual output

Related

• Resolves [issue number if applicable]
• References TinyMCE 8.0 release notes documenting the deprecation of editor.documentBaseUrl

Pre-checks:

• Branch prefixed with feature/<version>/, hotfix/<version>/, staging/<version>/, or release/<version>/.
• modules/ROOT/nav.adoc has been updated (if applicable).
• Included a release note entry for any New product features.

Review:

• Documentation Team Lead has reviewed

[kemister85]

closing PR, due to inaccuracies with the understanding of this change.