chore: release master (#1834)

🤖 I have created a release \*beep\* \*boop\*
---
<details><summary>@google-automations/cron-utils: 1.0.0</summary>


### ⚠ BREAKING CHANGES

* add cron-utils package (#1824)

### Features

* add cron-utils package ([#1824](https://www.github.com/googleapis/repo-automation-bots/issues/1824)) ([74e2b92](https://www.github.com/googleapis/repo-automation-bots/commit/74e2b92aa92cfb368c66566844b29680b126e444))
</details>


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

.release-please-manifest.json

@@ -1,6 +1,6 @@
 {
   "packages/bot-config-utils": "3.0.0",
-  "packages/cron-utils": "0.1.0",
+  "packages/cron-utils": "1.0.0",
   "packages/datastore-lock": "2.0.0",
   "packages/gcf-utils": "8.0.0",
   "packages/label-utils": "1.0.0",

packages/cron-utils/CHANGELOG.md

@@ -0,0 +1,12 @@
+# Changelog
+
+## [1.0.0](https://www.github.com/googleapis/repo-automation-bots/compare/cron-utils-v0.1.0...cron-utils-v1.0.0) (2021-05-21)
+
+
+### ⚠ BREAKING CHANGES
+
+* add cron-utils package (#1824)
+
+### Features
+
+* add cron-utils package ([#1824](https://www.github.com/googleapis/repo-automation-bots/issues/1824)) ([74e2b92](https://www.github.com/googleapis/repo-automation-bots/commit/74e2b92aa92cfb368c66566844b29680b126e444))

packages/cron-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@google-automations/cron-utils",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "Utilities for setting up bot crons",
   "scripts": {
     "compile": "tsc -p .",