chore: release 2.1.2 (#137)

🤖 I have created a release \*beep\* \*boop\* 
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### [2.1.2](https://www.github.com/googleapis/nodejs-game-servers/compare/v2.1.1...v2.1.2) (2020-11-25)


### Bug Fixes

* **browser:** check for fetch on window ([#136](https://www.github.com/googleapis/nodejs-game-servers/issues/136)) ([3c28ff7](https://www.github.com/googleapis/nodejs-game-servers/commit/3c28ff7c610caf58df0dfbd4b3acd2954ae7f019))
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This PR was generated with [Release Please](https://github.com/googleapis/release-please).

generated,README.md/package.json

@@ -13,7 +13,7 @@
     "test": "c8 mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-cloud/game-servers": "^2.1.1"
+    "@google-cloud/game-servers": "^2.1.2"
   },
   "devDependencies": {
     "c8": "^7.2.1",