Ignore VScode directory

PlatformIO can be used with VSCode. VSCode creates a .vscode directory which should be ignored.

Ignore VScode directory
8443872d · Ben Lye · 2cbdc0eb · 8443872d
Commit 8443872d authored 7 years ago by Ben Lye
--- a/.gitignore
+++ b/.gitignore
@@ -129,6 +129,9 @@ Marlin/Debug/
 Marlin/__vm/
 Marlin/.vs/

+#VScode
+.vscode
+
 #cmake
 CMakeLists.txt
 Marlin/CMakeLists.txt