Merge branch 'topic/onenterrules' into 'master'

Set 'autoIndent' to 'advanced' to allow onEnterRules

See merge request eng/ide/ada_language_server!2052

Author: AnthonyLeonardoGracio

.vscode/settings.json.tmpl

@@ -5,7 +5,7 @@
       "*.json.tmpl": "jsonc"
    },
    "[ada]": {
-      "editor.autoIndent": "none",
+      "editor.autoIndent": "advanced",
       "editor.formatOnType": true,
       "showNotificationsOnErrors": true
    },