Deleting summaries does not delete the underlying transcript or audio file

[john-gitdev]

Describe the bug
Deleting summaries does not delete the underlying transcript or audio file

To Reproduce
Steps to reproduce the behavior:

1. Record something specific like 'This was a mega potion'
2. Process and summarize it
3. ask omi chat if you talked about mega potion, confirm it says yes
4. Delete the Summary
5. Ask Omi chat if you ever talked about a 'mega potion', confirm it still says yes, even though it should say no

Current behavior
Deleting summaries does not delete the underlying transcript or audio file

Expected behavior
Deleting summaries should delete the underlying transcription and audio file so that the chat is accurate and to get rid of orphan data

Smartphone + device (please complete the following information):

• Device: Pixel 10
• OS: Android 16
• App Version: 1.0.524 (717)
• Device version: HR 5.0, FR 3.0.15

Additional context
Please see PR here: #4864

[aaravgarg]

@mdmohsin7 is this fixed? need to delete associated memories, tasks and everything, assume user doesnt want the info or omi to remember that info so better clean when delete summary