Scripts: Rebuild "ibm-openapi-validator" config

`lint-openapi init` was required after updating the dependency in the
last commit.

.validaterc

@@ -1,77 +1,10 @@
 {
   "shared": {
-    "operations": {
-      "no_operation_id": "warning",
-      "operation_id_case_convention": [
-        "warning",
-        "lower_snake_case"
-      ],
-      "no_summary": "warning",
-      "no_array_responses": "error",
-      "parameter_order": "warning",
-      "undefined_tag": "warning",
-      "unused_tag": "warning",
-      "operation_id_naming_convention": "warning"
-    },
-    "pagination": {
-      "pagination_style": "warning"
-    },
-    "parameters": {
-      "no_parameter_description": "error",
-      "param_name_case_convention": [
-        "error",
-        "lower_snake_case"
-      ],
-      "invalid_type_format_pair": "error",
-      "content_type_parameter": "error",
-      "accept_type_parameter": "error",
-      "authorization_parameter": "warning",
-      "required_param_has_default": "warning"
-    },
-    "paths": {
-      "missing_path_parameter": "error",
-      "duplicate_path_parameter": "warning",
-      "snake_case_only": "off",
-      "paths_case_convention": [
-        "error",
-        "lower_snake_case"
-      ]
-    },
-    "responses": {
-      "inline_response_schema": "warning"
-    },
-    "security_definitions": {
-      "unused_security_schemes": "warning",
-      "unused_security_scopes": "warning"
-    },
-    "security": {
-      "invalid_non_empty_security_array": "error"
-    },
+    "operations": {},
+    "paths": {},
+    "responses": {},
     "schemas": {
-      "invalid_type_format_pair": "error",
-      "snake_case_only": "off",
-      "no_schema_description": "warning",
-      "no_property_description": "warning",
-      "description_mentions_json": "warning",
-      "array_of_arrays": "warning",
-      "inconsistent_property_type": [
-        "warning",
-        [
-          "code",
-          "default",
-          "type",
-          "value"
-        ]
-      ],
-      "property_case_convention": [
-        "error",
-        "lower_snake_case"
-      ],
-      "property_case_collision": "error",
-      "enum_case_convention": [
-        "warning",
-        "lower_snake_case"
-      ]
+      "invalid_type_format_pair": "error"
     },
     "walker": {
       "no_empty_descriptions": "error",
@@ -89,9 +22,6 @@
     }
   },
   "oas3": {
-    "operations": {
-      "no_request_body_name": "warning"
-    },
     "responses": {
       "no_success_response_codes": "warning",
       "protocol_switching_and_success_code": "error",
@@ -101,8 +31,5 @@
     "schemas": {
       "json_or_param_binary_string": "warning"
     }
-  },
-  "spectral": {
-    "rules": {}
   }
 }