Add oneOf tests for TypeScript generator to CI

Author: ksvirkou-hubspot

.github/workflows/samples-typescript-client.yaml

@@ -32,6 +32,7 @@ on:
       # comment out due to build failure
       #- samples/openapi3/client/petstore/typescript/tests/browser/**
       #- samples/openapi3/client/petstore/typescript/builds/nullable-enum/**
+      - samples/openapi3/client/petstore/typescript/builds/one-of/**
       - samples/client/petstore/typescript-fetch/builds/default/**
       - samples/client/petstore/typescript-fetch/builds/es6-target/**
       - samples/client/petstore/typescript-fetch/builds/with-npm-version/**
@@ -68,6 +69,7 @@ on:
       - samples/openapi3/client/petstore/typescript/builds/browser/**
       #- samples/openapi3/client/petstore/typescript/tests/browser/**
       #- samples/openapi3/client/petstore/typescript/builds/nullable-enum/**
+      - samples/openapi3/client/petstore/typescript/builds/one-of/**
       - samples/client/petstore/typescript-fetch/builds/default/**
       - samples/client/petstore/typescript-fetch/builds/es6-target/**
       - samples/client/petstore/typescript-fetch/builds/with-npm-version/**
@@ -119,6 +121,7 @@ jobs:
           - samples/openapi3/client/petstore/typescript/builds/browser/
           #- samples/openapi3/client/petstore/typescript/tests/browser/
           #- samples/openapi3/client/petstore/typescript/builds/nullable-enum/
+          - samples/openapi3/client/petstore/typescript/builds/one-of/
           - samples/client/petstore/typescript-fetch/builds/default/
           - samples/client/petstore/typescript-fetch/builds/es6-target/
           - samples/client/petstore/typescript-fetch/builds/with-npm-version/