chore: Upgrade target to es2022

[Artur-]

The combination of TS target es2022 and Vite build target including safari15 keeps the output compatible with Safari 15. It also enables using all features added in es2021 and es2022.

[github-actions]

Test Results

1 169 files  ± 0  1 169 suites  ±0   1h 40m 20s ⏱️ + 10m 39s
7 777 tests + 3  7 720 ✅ + 3  57 💤 ±0  0 ❌ ±0 
8 138 runs  +39  8 072 ✅ +39  66 💤 ±0  0 ❌ ±0 

Results for commit 30f813f. ± Comparison against base commit 933bc92.

This pull request removes 1 and adds 4 tests. Note that renamed tests count towards both.

com.vaadin.flow.server.frontend.TaskGenerateTsConfigTest ‑ viteShouldNotDowngradeFromEs2021

com.vaadin.flow.server.frontend.TaskGenerateTsConfigTest ‑ viteShouldNotDowngradeFromNewerEsVersion
com.vaadin.flow.server.frontend.TaskGenerateTsConfigTest ‑ viteShouldUpgradeFromEs2020
com.vaadin.viteapp.BasicsIT ‑ toplevelAwaitWorks[any_Chrome_]
com.vaadin.viteapp.ProductionBasicsIT ‑ toplevelAwaitWorks[any_Chrome_]

♻️ This comment has been updated with latest results.

[sonarqubecloud]

Quality Gate passed

Issues
1451 New issues
9 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud