chore: add containerfile to gitignore

this file is generated when running a build locally as a build artifact
blue-build · Feb 9, 2024 · 186d6b9 · 186d6b9
1 parent c7091c4
commit 186d6b9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,3 @@
 cosign.key
 cosign.private
+Containerfile