feat(rumdl): update schema to v0.1.22 (SchemaStore#5372)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: rvben

src/schemas/json/rumdl.json

@@ -126,8 +126,29 @@
           "default": 80
         },
         "output-format": {
-          "description": "Output format for linting results (e.g., \"text\", \"json\", \"pylint\", etc.)",
-          "type": ["string", "null"]
+          "description": "Output format for linting results",
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "text",
+                "full",
+                "concise",
+                "grouped",
+                "json",
+                "json-lines",
+                "github",
+                "gitlab",
+                "pylint",
+                "azure",
+                "sarif",
+                "junit"
+              ]
+            },
+            {
+              "type": "null"
+            }
+          ]
         },
         "fixable": {
           "description": "Rules that are allowed to be fixed when --fix is used\nIf specified, only these rules will be fixed",