Update webRtc lib to 132.6834.0

[mahibi]

i tested some calls and all was fine.

For reviewing, please also test some different call scenarios. Audiocall, videocall, HPB, no HPB.

Should NOT be backported to stable-21.0

🏁 Checklist

• ⛑️ Tests (unit and/or integration) are included or not needed
• 🔖 Capability is checked or not needed
• 🔙 Backport requests are created or not needed: /backport to stable-xx.x
• 📅 Milestone is set
• 🌸 PR title is meaningful (if it should be in the changelog: is it meaningful to users?)

[github-actions]

APK file: https://www.kaminsky.me/nc-dev/android-artifacts/4679-talk.apk



To test this change/fix you can simply download above APK file and install and test it in parallel to your existing Nextcloud Talk app.

[github-actions]

Codacy

Lint

Type	master	PR
Warnings	104	104
Errors	36	36

SpotBugs

Category	Base	New
Bad practice	6	6
Correctness	222	222
Dodgy code	71	71
Internationalization	3	3
Malicious code vulnerability	3	3
Performance	4	4
Security	1	1
Total	310	310