v1.4

What's Changed

• Fix error message and update dg image by @Jianwen0451 in #80
• Add Load Command and Change Archive Path command by @Jianwen0451 in #85
• Add autocomplete feature by @isaactodo in #88
• Add Undo and Redo Command by @RadieonAjax in #90
• Add Grade Command by @yongqqqq in #89
• Add Filter Feature by @tanyqcollin in #92
• Update DG and UG to include autocomplete feature by @isaactodo in #94

Full Changelog: 1.3...1.4