Setup Sentry Authentication for CI/CD for Minified Release APKs

[qiarie]

As part of OpenSRP 2 optimization efforts, APK minification and shrinking has been enabled in the build process.

Minification and shrinking reduces the size of the APK by removing unused classes and resources while also renaming class and class members to reduce the class size. While this significantly improves performance, the original code structure is modified, making debugging more challenging.

Source maps generated during the build process are files that map the transformed, minified code back to the original source code. They allow us to trace errors and inspect the original code structure.

With the automated release process, we need to upload the generated source maps to Sentry to be able to decode stack traces.

A Sentry authentication token, organisation, project and URL are required to upload the mapping files to Sentry.