(PA-5581) Add Amazon Linux 2023 (Intel and ARM) to the puppet_agent module task acceptance

 - Target nightly collections for Amazon Linux 2023 since only nightly builds are available
   for it for now.
 - Install puppet script installs 'el' package for amazon.
   From Amazon Linux 2023 onwards we have 'amazon' named packages available, so
   the condition added should install the 'amazon' package for versions 2023 and above.

Author: shubhamshinde360

task_spec/spec/acceptance/init_spec.rb

@@ -56,7 +56,7 @@ def log_output_errors(result)
                          '7.18.0'
                        when %r{osx-13}
                          '7.26.0'
-                       when %r{el-9-aarch64}, %r{ubuntu-22.04-aarch64}
+                       when %r{el-9-aarch64}, %r{ubuntu-22.04-aarch64}, %r{amazon-2023-x86_64}, %r{amazon-2023-aarch64}
                          'latest'
                        else
                          '7.18.0'
@@ -71,7 +71,7 @@ def log_output_errors(result)
     # else
     # end
     case target_platform
-    when %r{el-9-aarch64}, %r{ubuntu-22.04-aarch64}
+    when %r{el-9-aarch64}, %r{ubuntu-22.04-aarch64}, %r{amazon-2023-x86_64}, %r{amazon-2023-aarch64}
       puppet_7_collection = 'puppet7-nightly'
       puppet_8_collection = 'puppet8-nightly'
     else

tasks/install_shell.sh

@@ -601,7 +601,12 @@ case $platform in
   "Amzn"|"Amazon Linux")
     info "Amazon platform! Lets get you an RPM..."
     filetype="rpm"
-    filename="${collection}-release-el-${platform_version}.noarch.rpm"
+    platform_package="el"
+    # For Amazon Linux 2023 and onwards we can use the 'amazon' packages created instead of 'el' packages
+    if (( $platform_version >= 2023 )); then
+      platform_package="amazon"
+    fi
+    filename="${collection}-release-${platform_package}-${platform_version}.noarch.rpm"
     download_url="${yum_source}/${filename}"
     ;;
   "Fedora")