Turn off cros_license_check for this repo

Now that we are using the Apache 2.0 license with the "Google LLC"
copyright header, we need to turn off the cros_license_check for this
repository, otherwise the repohook will complain. cros_license_check
will be replaced by the cos_license_check hook, that checks for the
Apache 2.0 license and the "Google LLC" copyright header.

TEST=tested when running `repo upload` for this cl

Change-Id: I85e4b20497d6b41caedfbb676f60d828f2c5ca0b
diff --git a/PRESUBMIT.cfg b/PRESUBMIT.cfg
new file mode 100644
index 0000000..8a1ba61
--- /dev/null
+++ b/PRESUBMIT.cfg
@@ -0,0 +1,5 @@
+# Per-project `repo upload` hook settings.
+# https://cos.googlesource.com/cos/repohooks/
+[Hook Overrides]
+cros_license_check: false