Add known issues page for dotnet paket restore error when starting server

Author: Larocceau

docs/knownIssues.md

@@ -0,0 +1,17 @@
+# Known Issues
+
+This page contains a (hopefully short) list of higher impact bugs that affect the SAFE template. It is not our intention to make an exhaustive list here; for all issues, check [GitHub](https://github.com/SAFE-Stack/SAFE-template/issues).
+
+## Server not starting: error: "dotnet paket restore" exited with code -532462766 
+
+.NET SDK 8.0.300 introduced a bug that caused the Server startup to fail with a paket error (`"dotnet paket restore" exited with code -532462766`). This has been resolved in SDK version 8.0.303.
+
+If for some reason you can not use a newer SDK version, pin the SDK version using`global.json`:
+
+```
+{
+    "sdk": {
+    "version": "8.0.206"
+    }
+}
+```

mkdocs.yml

@@ -136,6 +136,7 @@ nav:
       - SAFE-Compatible UI Components: "awesome-safe-components.md"
       - Learning: "learning.md"
       - Creating a SAFE Stack App from Scratch: "safe-from-scratch.md"
+  - Known Issues: "knownIssues.md"
   - News: "news.md"
   - Support: "support.md"
   - Testimonials: "testimonials.md"