Merge pull request #87 from discourse/update-linting

Update linting, formatting and CI config. Fix violations

Author: jumagura

.eslintrc

@@ -0,0 +1,11 @@
+name: Discourse Plugin
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  ci:
+    uses: discourse/.github/.github/workflows/discourse-plugin.yml@v1

.github/workflows/discourse-plugin.yml

@@ -0,0 +1 @@
+module.exports = require("@discourse/lint-configs/prettier");

.github/workflows/plugin-linting.yml

@@ -1,2 +1,2 @@
 inherit_gem:
-  rubocop-discourse: default.yml
+  rubocop-discourse: stree-compat.yml

.github/workflows/plugin-tests.yml

@@ -0,0 +1,2 @@
+--print-width=100
+--plugins=plugin/trailing_comma,plugin/disable_auto_ternary

.prettierrc

@@ -0,0 +1 @@
+module.exports = require("@discourse/lint-configs/template-lint");