add hints that JetBrains and VSCode can support VisualStudio projects

VisualStudio.yml

@@ -0,0 +1,11 @@
+aliases:
+  - CSharp
+  - C#
+  - FSharp
+  - F#
+  - VisualBasic
+  - VB
+
+editors:
+  - Global/JetBrains.gitignore
+  - Global/VisualStudioCode.gitignore