test: Refactor E2E test running

[mydea]

This refactors how we run E2E tests, to a more simple approach.

CI

In CI, we now have a matrix job for the E2E tests, where each test runs in parallel & isolation.

Example: https://github.com/getsentry/sentry-javascript/actions/runs/5541658717

Canary

For the canary tests, we also have to specify each canary job we want to run in a matrix.

Example: https://github.com/getsentry/sentry-javascript/actions/runs/5541662790

Locally

You can either run all tests:

yarn test:run

Or only run a single test suite:

yarn test:run node-express-app

[github-actions]

size-limit report 📦

Path	Size
@sentry/browser - ES5 CDN Bundle (gzipped + minified)	21.99 KB (-0.01% 🔽)
@sentry/browser - ES5 CDN Bundle (minified)	69.25 KB (0%)
@sentry/browser - ES6 CDN Bundle (gzipped + minified)	20.33 KB (-0.01% 🔽)
@sentry/browser - ES6 CDN Bundle (minified)	60.48 KB (0%)
@sentry/browser - Webpack (gzipped + minified)	21.95 KB (0%)
@sentry/browser - Webpack (minified)	71.63 KB (0%)
@sentry/react - Webpack (gzipped + minified)	21.96 KB (0%)
@sentry/nextjs Client - Webpack (gzipped + minified)	50.83 KB (0%)
@sentry/browser + @sentry/tracing - ES5 CDN Bundle (gzipped + minified)	30.37 KB (-0.01% 🔽)
@sentry/browser + @sentry/tracing - ES6 CDN Bundle (gzipped + minified)	28.24 KB (-0.01% 🔽)
@sentry/replay ES6 CDN Bundle (gzipped + minified)	49.56 KB (-0.01% 🔽)
@sentry/replay - Webpack (gzipped + minified)	43.33 KB (0%)
@sentry/browser + @sentry/tracing + @sentry/replay - ES6 CDN Bundle (gzipped + minified)	69.73 KB (-0.01% 🔽)
@sentry/browser + @sentry/replay - ES6 CDN Bundle (gzipped + minified)	62 KB (0%)

[Lms24]

Great work! Love the simplifications and that we now immediately see which test failed!

[AbhiPrasad]

Good changes!!!

[lforst]

Now that we don't run in parallel on the same machine anymore we could switch back to yarn. But LGTM

[mydea]

FYI I also updated the canary issue creation to include which test failed, so we get distinct issues per E2E test failure.