Add .gitignore

Test: None
Change-Id: I4cf113790880db688405ce1f077fd7b7afddf525
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1d74e21
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.vscode/