[infra] gitignore gclient files
When using
```
solutions = [
{
"name": ".",
"url": "https://dart.googlesource.com/sdk.git",
"deps_file": "DEPS",
"managed": False,
"custom_deps": {},
"custom_vars": {
"dart_root": ".",
},
},
]
```
the .gclient and .cipd files end up in the root of the SDK.
So, gitignore them.
Bug: https://github.com/dart-lang/sdk/issues/60848
Change-Id: I41f26b74838977d7f9fe655def8bd0c85bef7ee2
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/432840
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Hossein Yousefi <yousefi@google.com>
diff --git a/.gitignore b/.gitignore
index 297680b..03e2596 100644
--- a/.gitignore
+++ b/.gitignore
@@ -118,3 +118,8 @@
.dart_tool/bisect_dart/
doc/api/
runtime/tools/heapsnapshot/.dart_tool
+
+# gclient specific files
+.cipd
+.gclient
+.gclient_*
