fix: remove spaces from Better E2B Sandbox difypkg filename

[LogicOber]

Plugin Submission Form

1. Metadata

• Plugin Author: lysonober
• Plugin Name: Better E2B Sandbox
• Repository URL: https://github.com/LogicOber/dify-plugins/tree/fix/better-e2b-sandbox-filename/LogicOber/better-e2b-sandbox

2. Submission Type

• New plugin submission
• Version update for existing plugin

3. Description

This PR is a packaging fix to resolve a merge/Marketplace validation issue caused by spaces in the .difypkg filename.

• Renamed:
  • LogicOber/better-e2b-sandbox/Better E2B Sandbox.difypkg
  • → LogicOber/better-e2b-sandbox/Better-E2B-Sandbox.difypkg

No functional changes to the plugin content—filename only.

4. Checklist

• I have read and followed the Publish to Dify Marketplace guidelines
• I have read and comply with the Plugin Developer Agreement
• I confirm my plugin works properly on both Dify Community Edition and Cloud Version
• I confirm my plugin has been thoroughly tested for completeness and functionality
• My plugin brings new value to Dify

5. Documentation Checklist

• Step-by-step setup instructions
• Detailed usage instructions
• All required APIs and credentials are clearly listed
• Connection requirements and configuration details
• Link to the repository for the plugin source code

6. Privacy Protection Information

Data Collection

This update does not add any new data collection. It only changes the package filename to meet repository/Marketplace requirements.

Privacy Policy

• I confirm that I have prepared and included a privacy policy in the plugin package based on the Plugin Privacy Protection Guidelines