Remove zipped resource archive in repo (#74)

* res: Remove zipped archive

This was probably added by accident.

* gitignore: Ignore archive files

Archives don't belong in the repo, so make sure they don't get
accidentally added again.

.gitignore

@@ -356,3 +356,9 @@ build/
 out/
 
 fonts/fonts.conf
+
+# To make sure no zipped resources are added to the repo
+*.7z
+*.zip
+*.tar.*
+*.rar