Fix lint errors

[Feiyang1]

No description provided.

[changeset-bot]

⚠️ No Changeset found

Latest commit: ecc9814

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[google-oss-bot]

Binary Size Report

Affected SDKs

• @firebase/database

  Type	Base (ee6980d)	Head (e5bcb56)	Diff
  browser	278 kB	277 kB	-767 B (-0.3%)
  esm2017	246 kB	245 kB	-421 B (-0.2%)
  main	280 kB	280 kB	-767 B (-0.3%)
  module	278 kB	277 kB	-767 B (-0.3%)

• @firebase/database-exp

  Type	Base (ee6980d)	Head (e5bcb56)	Diff
  browser	278 kB	278 kB	-767 B (-0.3%)
  esm2017	243 kB	243 kB	-421 B (-0.2%)
  main	280 kB	279 kB	-767 B (-0.3%)
  module	278 kB	278 kB	-767 B (-0.3%)

• firebase

  Type	Base (ee6980d)	Head (e5bcb56)	Diff
  firebase-database.js	191 kB	189 kB	-1.52 kB (-0.8%)
  firebase.js	852 kB	851 kB	-1.52 kB (-0.2%)

Test Logs

• Base (ee6980de): https://github.com/firebase/firebase-js-sdk/actions/runs/579183853
• Head (e5bcb568): https://github.com/firebase/firebase-js-sdk/actions/runs/579543602

[google-oss-bot]

Size Analysis Report

Affected Products

No changes between base commit (ee6980d) and head commit (e5bcb56).

Test Logs

• Base (ee6980d): https://github.com/firebase/firebase-js-sdk/actions/runs/579183853
• Head (e5bcb56): https://github.com/firebase/firebase-js-sdk/actions/runs/579543602