chore(main): release 3.0.0 (#227)

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md
Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Benjamin E. Coe <[email protected]>

Author: 3 people

media-translation/package.json

@@ -13,7 +13,7 @@
     "test": "c8 mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-cloud/media-translation": "^2.4.0",
+    "@google-cloud/media-translation": "^3.0.0",
     "node-record-lpcm16": "1.0.1"
   },
   "devDependencies": {