cronet import: exclude .gitignore from import am: 2bbe771ceb

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2498881

Change-Id: Id5eaa9997b577b1c7c9d42549faded5b978ac5ae
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Cronet/tools/import/copy.bara.sky b/Cronet/tools/import/copy.bara.sky
index ec274e6..5372a4d 100644
--- a/Cronet/tools/import/copy.bara.sky
+++ b/Cronet/tools/import/copy.bara.sky
@@ -20,6 +20,7 @@
     # Exclude existing *OWNERS files
     "**/*OWNERS",
     "**/.git/**",
+    "**/.gitignore",
 ]
 
 cronet_origin_files = glob(