v3.4.0 - Bug fix release

What's Changed

• Minor improvement to assertion failure output by @cgay in #196
• Fix build-and-test.yml by @cgay in #198
• Better auto-generated top-level suite name by @cgay in #200
• automation: Don't build and deploy docs for pull requests by @cgay in #203
• Export and document test creation API by @cgay in #202
• Improve exception handling (for --debug option) by @cgay in #204
• Fix a few bugs by @cgay in #205
• Auto-register components in their make methods by @cgay in #206
• Bump version to v3.4.0 by @cgay in #208

Full Changelog: v3.3.0...v3.4.0