Local sonarlint setup

[nrmancuso]

To require the project to use sonarlint for intellij, see: https://www.jetbrains.com/help/idea/settings-required-plugins.html

To require the project to use sonarlint in vscode, eee:
microsoft/vscode#89157 (comment)

Then, to make rules consistent with sonarcloud (called connected mode):

vs code: https://github.com/SonarSource/sonarlint-vscode#connected-mode

intellij: https://github.com/SonarSource/sonarlint-intellij/wiki/Bind-to-SonarQube-or-SonarCloud

[nrmancuso]

Discussion around local execution:
https://community.sonarsource.com/t/can-i-run-sonarlint-check-from-command-line-without-sonarqube/35896/8

TLDR; sonar is not designed for this. Issues should be noticed and fixed locally in the IDE, and reported by SonarCloud in CI.