Remove Closure types

[schmidt-sebastian]

Find & Replace to fix one of my gripes with the RTDB SDK.

[changeset-bot]

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Latest commit: f542ac4

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[google-oss-bot]

Binary Size Report

Affected SDKs

• @firebase/database

  Type	Base (3da2039)	Head (d84d63a)	Diff
  browser	276 kB	276 kB	-24 B (-0.0%)
  esm2017	243 kB	243 kB	-24 B (-0.0%)
  main	279 kB	279 kB	-24 B (-0.0%)
  module	276 kB	276 kB	-24 B (-0.0%)

• @firebase/database-exp

  Type	Base (3da2039)	Head (d84d63a)	Diff
  browser	277 kB	277 kB	-24 B (-0.0%)
  esm2017	241 kB	241 kB	-24 B (-0.0%)
  main	279 kB	279 kB	-24 B (-0.0%)
  module	277 kB	277 kB	-24 B (-0.0%)

Test Logs

• Base (3da20394): https://github.com/firebase/firebase-js-sdk/actions/runs/549266514
• Head (d84d63a6): https://github.com/firebase/firebase-js-sdk/actions/runs/549358687

[google-oss-bot]

Size Analysis Report

Affected Products

No changes between base commit (3da2039) and head commit (d84d63a).

Test Logs

• Base (3da2039): https://github.com/firebase/firebase-js-sdk/actions/runs/549266514
• Head (d84d63a): https://github.com/firebase/firebase-js-sdk/actions/runs/549358687