Restore global.json in the application folder and upgrade to .NET 9.0.102

tjementum · tjementum · commit ce10f420662d · 2025-01-26T19:30:15.000+01:00
diff --git a/application/global.json b/application/global.json
@@ -0,0 +1,6 @@
+{
+  "sdk": {
+    "version": "9.0.102",
+    "rollForward": "latestMinor"
+  }
+}
