dependabot npm(deps): bump dotenv from 16.2.0 to 16.3.1

Bumps dotenv from 16.2.0 to 16.3.1.

Changelog

Sourced from dotenv's changelog.

16.3.1 (2023-06-17)

Added

• Add missing type definitions for processEnv and DOTENV_KEY options. #756

16.3.0 (2023-06-16)

Added

• Optionally pass DOTENV_KEY to options rather than relying on process.env.DOTENV_KEY. Defaults to process.env.DOTENV_KEY #754

Commits

• b13ca7b 16.3.1
• 9bcc2e7 Merge pull request #756 from motdotla/type-fix
• 80fff4b Add type definition for DOTENV_KEY
• 50163a1 update type file
• 5c7d7f5 Add example demonstrating setting DOTENV_KEY
• 76d3682 16.3.0
• 80219ae Merge pull request #754 from motdotla/dotenv-key-option
• dacd450 Add DOTENV_KEY to cli config and environment config options
• f20e646 Add options.DOTENV_KEY
• 5861f6a Add failing test demonstrating need for DOTENV_KEY option
• Additional commits viewable in compare view