add dotenv_path and override arguments

[motdotla]

No description provided.

[Copilot]

Pull Request Overview

This PR updates the dotenvx CLI integration by adding two new optional arguments, dotenv_path and override, to allow for more flexible execution of the binary. Key changes include:

• Adding dotenv_path and override parameters to load_dotenvx and dotenvx_get.
• Updating the command arguments based on the provided parameters.
• Updating the changelog to reflect the new version and feature additions.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
src/dotenvx/main.py	Introduced dotenv_path and override parameters; updated function return type
CHANGELOG.md	Updated version number and changelog entry for the new feature

Comments suppressed due to low confidence (1)

src/dotenvx/main.py:24

• Changing load_dotenvx to return a boolean instead of the parsed JSON can break existing API contracts if clients expect the full parsed object. Consider updating the documentation or reverting the return value change to ensure consistency.

return True