update Readme

README.md

@@ -2,6 +2,7 @@
 
 [![Build Status](https://jenkins.confdroid.com/job/confdroid_gitea/badge/icon?style=plastic)](https://jenkins.confdroid.com/job/confdroid_gitea/)
 [![Security Hotspots](https://sonarqube.confdroid.com/api/project_badges/measure?project=confdroid_gitea&metric=security_hotspots&token=sqb_e16eae418a0f6a314da3d3497d65dc72f7c429ec)](https://sonarqube.confdroid.com/dashboard?id=confdroid_gitea)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/grizzlycoda/puppet_collection)
 
 - [README](#readme)
   - [Synopsis](#synopsis)
@@ -18,7 +19,7 @@
 
 ## Synopsis
 
-`Gitea` is a very nice lightweight git server and ideal for self-hosting repos i.e. for single developers without vendor lock. It can be installed standalone or as Docker / Kubernetes instance. 
+`Gitea` is a very nice lightweight git server and ideal for self-hosting repos i.e. for single developers without vendor lock. It can be installed standalone or as Docker / Kubernetes instance.
 
 `confdroid_gitea` automates the installation and configuration of gitea as standalone instance. It uses the provided downloadable binaries and sets up a full server instance based on that.
 
@@ -28,15 +29,16 @@
 
 ## Features
 
-You must set `ga_host_fqdn` and specify the correct hostname, else nothing will be configured to avoid having accidentally multiple hosts configured as gitea server. 
+You must set `ga_host_fqdn` and specify the correct hostname, else nothing will be configured to avoid having accidentally multiple hosts configured as gitea server.
 
 Installation
-- install required binaries. 
+
+- install required binaries.
 
 Configuration
 
 - install required system user
-- manage directory structure 
+- manage directory structure
 - manage configuration files including app.ini content from parameters
   - file system permissions
   - selinux context