Bump the version to 0.5.0

Signed-off-by: cmoulliard <cmoulliard@redhat.com>

README.md

@@ -25,10 +25,10 @@ to verify if the provider hosts the domain you are requesting a certificate.
 
 This project supports the following versions of the certificate manager:
 
-| Certificate Manager | Godaddy webhook        |
-|--------------------|------------------------|
-| [1.6 - 1.12]       | v0.1.0                 | 
-| [> 1.13]           | v0.2.0, v0.3.0, v0.4.0 |
+| Certificate Manager | Godaddy webhook    |
+|--------------------|--------------------|
+| [1.6 - 1.12]       | v0.1.0             | 
+| [> 1.13]           | [v0.2.0 .. v0.5.0] |
 
 **Remark**: The Helm chart `AppVersion` like the image `version` are tagged according to the version used to release this project: v0.1.0, v0.2.0, etc. When using the main branch, the Helm chart will install the latest image pushed on [quay.io](https://quay.io/repository/snowdrop/cert-manager-webhook-godaddy)