[Gradle Plugin] linking: If we can't find the sentry cocoa framework, download the framework as a last effort fallback

[buenaflor]

Description

For SPM we try to find the path to the framework and setup linking but if after everything we've tried we cannot find the framework, let's download it and put it into the build dir as a final fallback

We can download the framework through github releases

Update: we will package the used Cocoa SDK framework into the JAR and then unpack it once when building for any apple target.

[buenaflor]

Maybe it makes sense to bundle the SDK with the gradle plugin similar to how AGP does it with sentry-cli

[buenaflor]

Maybe it makes sense to bundle the SDK with the gradle plugin similar to how AGP does it with sentry-cli

If we package the cocoa framework into the JAR the size would increase by about 50mb afaict and would burden also users who don't use cocoa

@romtsn wdyt?

[romtsn]

not ideal, but I think it's still fine — usually workstations/ci are not that sensitive to the size of the artifacts and this would save us the headache of implementing http client in the plugin. We can always change it later if there's problems.

For comparison, SAGP is ~37mb and we package 4 different versions of sentry-cli for different architectures there. This maybe has come up once that it is unnecessary and heavy, but otherwise not something to care about.

[buenaflor]

okay sounds good, wasn't sure how sensitive users are about these things even if it's just ci 👍