Updated copilot instructions

Author: niemyjski

.github/copilot-instructions.md

@@ -38,6 +38,7 @@ Located in the `src/Exceptionless.Web/ClientApp` directory.
   - Code can be formatted and linted with `npm run format` and checked for errors with `npm run check` tasks.
   - Don't use namespace imports unless importing svelte-shadcn component or from a barrel export index file.
   - Limit use of $effect as there is usually a better way to solve the problem like using $derived.
+  - All single-line control statements in JavaScript must be enclosed in curly braces to ensure unambiguous control flow, enhance readability, and prevent potential errors arising from unintended statement grouping.
 
 - **Architecture & Components:**
   - Follow the Composite Component Pattern.

.vscode/settings.json

@@ -17,6 +17,7 @@
         "clsx",
         "cmdk",
         "colour",
+        "Contoso",
         "dockerignore",
         "editorconfig",
         "elasticsearch",
@@ -51,6 +52,7 @@
         "typeschema",
         "WCAG",
         "websockets",
+        "Writeline",
         "Xunit"
     ],
     "css.customData": [