RFR: 8348600: Update PipeWire to 1.3.81

[Alexander Zvegintsev]

On Tue, 11 Feb 2025 01:07:33 GMT, Harshitha Onkar <honkar at openjdk.org> wrote:

> One thing that I noticed and wanted discuss further: This is when I delete the screencast-tokens.properties file and the permission is granted for the first screen share (new token generated), it asks for permission every time for subsequent screen share and I see multiple screencast tokens in the .properties file instead of one. IIRC the token setup is one time and the subsequent requests are there after allowed or am I missing a step while setting up new token?
> 
> Note: This is not related to the upgrade (happens even without the fix)

I checked on Ubuntu 22.04/24.04/24.10 and could not reproduce it. So please send me more details(config/logs) about this.

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PR Comment: https://git.openjdk.org/jdk/pull/23426#issuecomment-2651545414