v4.0.4

What's Changed

• Adding Tests for SCWSigner by @fan-zhang-sv in #1313
• Test for Communicator by @fan-zhang-sv in #1270
• Re-focus the popup between requests by @arjun-dureja in #1315
• checkout pg branch by @nateReiners in #1318
• Don't throw when grabbing injected provider by @fan-zhang-sv in #1321
• Helper to Get Provider from Top Frame by @fan-zhang-sv in #1322
• style change by @fan-zhang-sv in #1324
• Bump ws from 7.5.9 to 7.5.10 by @dependabot in #1320
• Update README.md by @bangtoven in #1325
• Bump braces from 3.0.2 to 3.0.3 by @dependabot in #1326
• [Version update] v4.0.4 by @github-actions in #1323

Full Changelog: v4.0.3...v4.0.4