Mkdocs-include-markdown-plugin

New features

- Add [`recursive`](https://github.com/mondeja/mkdocs-include-markdown-plugin?tab=readme-ov-file#include-markdown_recursive) argument to `include-markdown` directive.

Enhancements

- Apply substitutions from all directives at once. Improves performance in all includes and prevents big performance degradations including large contents in the same files of other includes.
- Warn when passing invalid arguments to directives. It could catches bad syntax, like trying to turning off `comments` in `include` directives (`include` does not provides a `comments` argument).

Enhancements

- Change substitions order of directives. Prevents performance degradations when including long files with `include` directive in the same file with other `include-markdown` directive.

New features

- Add a new `recursive` argument to the `include` directive that allows to stop recursively processing includes in included files.

Bug fixes

- Fix error message on Windows when a file that is not inside the same drive of the `docs_dir` directory is not found.

Bug fixes

- Fixed errors when using Mkdocs>=1.6.0 generated files (205). Now if you try to include using a relative path from a generated file, an error will be raised.

Bug fixes

- Fixed default setting `heading_offset` not being applied.