github actions Playwright shard execution (#3199)

* add @snapshot tag to all snapshot-tests

* set workers to 1 on CI

* try sharding on google chrome only

* add retry when navigating to the app (on CI)

* reduce ubuntu-cores to 2

* revert runner back to 8 cores

* re-add retry + enable macos

* Reduce timeouts to 30 minutes

* ensure retry is triggered

* removed sharding when retrying failures

* added --pass-with-no-tests

* ensure failure occurs

* revert failure

* use smaller sized runners

* revert back to supported runner size

* revert to og version

* minimize changes

* yarn fmt

* ensure failure

* undo failure

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Co-authored-by: ryanrosello-og <ry@zoo.dev>

playwright.config.ts

@@ -18,7 +18,7 @@ export default defineConfig({
   /* Do not retry */
   retries: process.env.CI ? 0 : 0,
   /* Different amount of parallelism on CI and local. */
-  workers: process.env.CI ? 4 : 4,
+  workers: process.env.CI ? 1 : 4,
   /* Reporter to use. See https://playwright.dev/docs/test-reporters */
   reporter: [
     [process.env.CI ? 'dot' : 'list'],