Add clangd-related entries to `.gitignore` (#31)

This is needed to support VS Code with clangd for userspace keymaps (in
this case `compile_commands.json` and `.cache/clangd` are located in the
`qmk_userspace` working copy).

diff --git a/.gitignore b/.gitignore
index ec5cfa2b5cbd3116bc0b8adb4ffab7a6f08ad4ab..800a4e2c0954886e86f38ae1a0d88ba8d69962a8 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,8 @@
 *.hex
 *.bin
 *.uf2
+
+# clangd
+compile_commands.json
+.clangd/
+.cache/