Aniyomi v0.12.3.7

This release just changes the default User-Agent so that Cloudflare sources work a bit better.

The promised actual stable release is coming soon (TM)...

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Checksums

Variant	SHA-256
Universal	ed5259c62b7fa7de8e5b33b1a9d320659ea756da9d03c21fe78e380cd0f726a2
arm64-v8a	c3e0cf7a2e16108b902af49c0f0999c97984b27c4ac39798cf153d25f244220a
armeabi-v7a	e088815762f43a40540393ea5559a39c15a53824359e6468cb6db65cf24904d2
x86	9b5f7648e1042806bf8e879978a3c87d24d02246e6750c0b7b2eee46d09731a5