[bitnami/haproxy] Remove vi swap file (#7226)

* Remove vi swap file
* Bump chart's patch version

Author: Pablo Galego

bitnami/haproxy/Chart.yaml

@@ -23,4 +23,4 @@ name: haproxy
 sources:
   - https://github.com/bitnami/bitnami-docker-haproxy
   - https://github.com/haproxytech/haproxy
-version: 0.2.4
+version: 0.2.5