Replace @apidevtools/swagger-parser and @apidevtools/json-schema-ref-parser with our own versions

In order to apply our patch for external references
APIDevTools/json-schema-ref-parser#220

Author: karlvr

package-lock.json

@@ -21,8 +21,7 @@
   },
   "homepage": "https://github.com/karlvr/openapi-generator-plus#readme",
   "dependencies": {
-    "@apidevtools/swagger-parser": "^10.0.1",
-    "@apidevtools/json-schema-ref-parser": "karlvr/json-schema-ref-parser#external-relative-refs",
+    "@openapi-generator-plus/swagger-parser": "^10.0.4",
     "@openapi-generator-plus/indexed-type": "file:../indexed-type",
     "lodash": "^4.17.19"
   },

packages/core/package.json

@@ -1,7 +1,7 @@
 import { CodegenConfig, CodegenGenerator, CodegenGeneratorConstructor, CodegenState, CodegenDocument, CodegenInputDocument as CodegenInput } from '@openapi-generator-plus/types'
 import { processDocument } from './process'
 import { defaultGeneratorOptions } from './generators'
-import SwaggerParser from '@apidevtools/swagger-parser'
+import SwaggerParser from '@openapi-generator-plus/swagger-parser'
 import { toSpecVersion } from './utils'
 import { InternalCodegenState } from './types'
 import * as idx from '@openapi-generator-plus/indexed-type'