Allow .git-blame-ignore-revs file to not have license header (#26396)

ashb · web-flow · commit b2fa092e92a0 · 2022-09-14T17:16:06.000+01:00
diff --git a/.rat-excludes b/.rat-excludes
@@ -1,6 +1,7 @@
 # Note: these patterns are applied to single files or directories, not full paths
 # coverage/* will ignore any coverage dir, but airflow/www/static/coverage/* will match nothing
 
+.git-blame-ignore-revs
 .github/*
 .gitignore
 .gitattributes
