[Ubuntu] Add Ruby 3.1 to 22.04 toolcache (#5486)

images/linux/scripts/SoftwareReport/SoftwareReport.CachedTools.psm1

@@ -56,10 +56,8 @@ function Build-CachedToolsSection {
     $output += New-MDHeader "Python" -Level 4
     $output += New-MDList -Lines (Get-ToolcachePythonVersions) -Style Unordered
 
-    if ((Test-IsUbuntu18) -or (Test-IsUbuntu20)) {
     $output += New-MDHeader "Ruby" -Level 4
     $output += New-MDList -Lines (Get-ToolcacheRubyVersions) -Style Unordered
-    }
 
     return $output
 }

images/linux/toolsets/toolset-2204.json

@@ -44,6 +44,14 @@
             ],
             "default": "1.18.*"
         },
+        {
+            "name": "Ruby",
+            "platform_version": "22.04",
+            "arch": "x64",
+            "versions": [
+                "3.1.*"
+            ]
+        },
         {
             "name": "CodeQL",
             "platform" : "linux",