Paket: Mark lockfile as generated.

Author: criemen

.gitattributes

@@ -73,3 +73,8 @@ python/ql/lib/semmle/python/frameworks/data/internal/subclass-capture/*.yml ling
 # auto-generated bazel lock file
 ruby/extractor/cargo-bazel-lock.json linguist-generated=true
 ruby/extractor/cargo-bazel-lock.json -merge
+
+# auto-generated files for the C# build
+csharp/paket.lock linguist-generated=true
+# needs eol=crlf, as `paket` touches this file and saves it als crlf
+csharp/.paket/Paket.Restore.targets linguist-generated=true eol=crlf