chore: release 1.0.3 (#19)

🤖 I have created a release \*beep\* \*boop\*
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### [1.0.3](https://www.github.com/googleapis/nodejs-eventarc/compare/v1.0.2...v1.0.3) (2021-08-17)


### Bug Fixes

* **deps:** google-gax v2.24.1 ([#18](https://www.github.com/googleapis/nodejs-eventarc/issues/18)) ([b79618b](https://www.github.com/googleapis/nodejs-eventarc/commit/b79618b20957262678fa00c85203b045c6e34b63))
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This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

eventarc/quickstart/package.json

@@ -13,7 +13,7 @@
     "test": "c8 mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-cloud/eventarc": "^1.0.2"
+    "@google-cloud/eventarc": "^1.0.3"
   },
   "devDependencies": {
     "c8": "^7.1.0",