Drop Debian 11 support

Foreman 3.13 doesn't provide Debian 11 packages anymore.

manifests/providers/params.pp

@@ -7,17 +7,17 @@
   # OS specific package names
   case $facts['os']['family'] {
     'RedHat': {
-      if $is_aio {
-        $oauth_package = 'puppet-agent-oauth'
+      $oauth_package = if $is_aio {
+        'puppet-agent-oauth'
       } else {
-        $oauth_package = 'rubygem-oauth'
+        'rubygem-oauth'
       }
     }
     'Debian': {
-      if $is_aio {
-        $oauth_package = 'puppet-agent-oauth'
+      $oauth_package = if $is_aio {
+        'puppet-agent-oauth'
       } else {
-        $oauth_package = 'ruby-oauth'
+        'ruby-oauth'
       }
     }
     'FreeBSD': {

metadata.json

@@ -67,7 +67,6 @@
     {
       "operatingsystem": "Debian",
       "operatingsystemrelease": [
-        "11",
         "12"
       ]
     },

spec/defines/foreman_repos_apt_spec.rb

@@ -4,7 +4,7 @@
   let(:title) { 'foreman' }
 
   let :facts do
-    on_supported_os['debian-11-x86_64']
+    on_supported_os['debian-12-x86_64']
   end
 
   let(:apt_key) do
@@ -15,23 +15,23 @@
     "foreman"
   end
 
-  context 'with repo => 1.18' do
-    let(:params) { { repo: '1.18' } }
+  context 'with repo => 3.13' do
+    let(:params) { { repo: '3.13' } }
 
     it { should contain_class('apt') }
 
-    it 'should add the 1.18 repo' do
+    it 'should add the 3.13 repo' do
       should contain_apt__source('foreman')
         .with_location('https://deb.theforeman.org/')
-        .with_repos('1.18')
+        .with_repos('3.13')
 
       should contain_file('/etc/apt/sources.list.d/foreman.list')
-        .with_content(%r{deb https://deb\.theforeman\.org/ bullseye 1\.18})
+        .with_content(%r{deb https://deb\.theforeman\.org/ bookworm 3\.13})
 
       should contain_apt__source('foreman-plugins')
         .with_location('https://deb.theforeman.org/')
         .with_release('plugins')
-        .with_repos('1.18')
+        .with_repos('3.13')
     end
 
     it { should contain_apt_key(apt_key_title).with_id(apt_key) }
@@ -48,7 +48,7 @@
         .with_repos('nightly')
 
       should contain_file('/etc/apt/sources.list.d/foreman.list')
-        .with_content(%r{deb https://deb\.theforeman\.org/ bullseye nightly})
+        .with_content(%r{deb https://deb\.theforeman\.org/ bookworm nightly})
 
       should contain_apt__source('foreman-plugins')
         .with_location('https://deb.theforeman.org/')