Podcasts are automatically being subscribed to when an episode is listened to

[joashrajin]

Description

When you listen to a podcast episode via the Discover Tab, you're being subscribed automatically to the podcast

Step-by-step reproduction instructions

1. Open the discover tab and click on any random podcast you aren't subscribed to
2. Play an episode
3. Go back to the podcasts list, and you will notice you are now subscribed to the podcast

Screenshots or screen recording

https://user-images.githubusercontent.com/16253818/200020366-3d765049-9fe5-4f6a-957c-25fed336d066.mp4

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• [X] I have searched for existing bug reports.

Device, Operating system, and Pocket Casts app version

Samsung S21 FE, Android 12, Pocket Casts v7.26-rc-3