Fix #5455: Resolve crash in AudioViewModel by initializing state variables #12976

Job	Run time
Compute affected tests	3m 23s
Run Bazel Test (app-shard0;H4sIAAAAAAAAAKVTwU7jQAw97G2P/IjvuQWqrJAorUSBPezFzJjUMB2PPCbQv99JaLettB...	13m 53s
Run Bazel Test (app-shard1;H4sIAAAAAAAAAJWRMU8DMQyFBzbG/hHvt7UVhxhAlXpFrL7EvRrl4sjxHeq/J0kH2KBDYs...	14m 37s
Run Bazel Test (app-shard2;H4sIAAAAAAAAALWUwW6DMAyGD7vt2BfJvTdUNA2NqtPKetkuHnGpN4ijxFDx9gsU1CFtGk...	14m 51s
Run Bazel Test (app-shard3;H4sIAAAAAAAAAK2UwU7DMAyGD9w47kV83w0xTSAGq9aCkOAStV4baOvI8Tr69jhNJ+gBsS...	16m 31s
Run Bazel Test (app-shard4;H4sIAAAAAAAAAK1TwW4TMRA9cOPYH5n73gI0qChV0yZADyAx2NPNVF6PO3YW8vfYTjft9l...	15m 24s
Run Bazel Test (app-shard5;H4sIAAAAAAAAAKWUTVPDIBCGD9489o9w78GZWOu0M+3YNh2tF50trAlOAgib2PrrBdIPc1...	15m 50s
Run Bazel Test (app-shard6;H4sIAAAAAAAAALWTT1PCMBDFD948+kX2zg07ODjiqMCIw3hwSdY2kiaZzfLv25tSEOsFK3...	15m 9s
Run Bazel Test (app-shard7;H4sIAAAAAAAAAJ2UvVbDMAyFBzZGXkQ7WyiFw4FCKBwOf4uw1dTg2EZWA317bDdQMkG6xJ...	14m 57s
Run Bazel Test (app-shard8;H4sIAAAAAAAAAKWTwVLjMAyGD3vjyIvo3luWUqYzoZS2A4c9qbGaanEsr2zSyduv3cKA97...	15m 7s
Run Bazel Test (app-shard9;H4sIAAAAAAAAAJWTQW/bMAyFD7vt2D/Cu29d0qLBkqVtsgwYVgyczNpqZVGglCz596PsBY...	14m 22s
Run Bazel Test (generic-shard10;H4sIAAAAAAAAALWQS2sDMQyEj4Ue94fU91zTUAJ9EQo5LqqtLErWkmvJff362i6lh...	14m 37s
Run Bazel Test (app-shard11;H4sIAAAAAAAAAK2UwU7DMAyGD9w48iK+7zY2QAgG1ToOIC5eY0pQGkd22qlvT5ppoEqTR...	12m 40s
Run Bazel Test (app-shard12;H4sIAAAAAAAAAJWUwXITMQyGD9w49kV0zy0NMGEIkCY7hOECii12Tb2WkbVpw9Nju9umm...	13m 21s
Check Bazel Test Results	1s
	3h 14m 43s

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