chore: add dist to jest testPathIgnorePatterns

Author: trivikr

smithy-typescript-codegen/src/main/resources/software/amazon/smithy/typescript/codegen/jest.config.js

@@ -1,4 +1,5 @@
 module.exports = {
   preset: "ts-jest",
+  testPathIgnorePatterns: ["/node_modules/", "/dist/"],
   testMatch: ["**/*.spec.ts", "!**/*.browser.spec.ts", "!**/*.integ.spec.ts"],
 };