feat: Add Linux riscv64 support

[Xeonacid]

Description

Build and distribute sentry-cli for Linux riscv64 across GitHub releases, npm, PyPI, and Homebrew. Leave package-lock.json unchanged because @sentry/cli-linux-riscv64 is not published yet.

Issues

Legal Boilerplate

Look, I get it. The entity doing business as "Sentry" was incorporated in the State of Delaware in 2015 as Functional Software, Inc. and is gonna need some rights from me in order to utilize my contributions in this here PR. So here's the deal: I retain all rights, title and interest in and to my contributions, and by keeping this boilerplate intact I confirm that Sentry can use, modify, copy, and redistribute my contributions, under Sentry's choice of terms.

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Lockfile missing new optional dependency

Medium Severity

@sentry/cli-linux-riscv64 was added to optionalDependencies without a matching package-lock.json entry. npm ci requires those files to stay in sync and already special-cases this mismatch on release branches, so Test Node and other npm ci --ignore-scripts jobs can fail until the lockfile includes the package.

 

^{Reviewed by Cursor Bugbot for commit 5f19c03. Configure here.}