Merge pull request #620 from unoplatform/simple-calc-extension-recommendation

feat: Add extensions.json to SimpleCalc solutions

Author: nickrandolph

reference/SimpleCalc/MVU-X-CSharp/.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+  "recommendations": [
+    "unoplatform.vscode"
+  ],
+}

reference/SimpleCalc/MVU-X-Xaml/.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+  "recommendations": [
+    "unoplatform.vscode"
+  ],
+}

reference/SimpleCalc/MVVM-CSharp/.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+  "recommendations": [
+    "unoplatform.vscode"
+  ],
+}

reference/SimpleCalc/MVVM-Xaml/.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+  "recommendations": [
+    "unoplatform.vscode"
+  ],
+}