devel/sentry-cli: Update to 3.5.0

While here:

• update WWW to include repository URL
• update license to FSL-1.1-MIT
• define CARGO_ENV to ensure system OpenSSL and libgit2 libraries are linked (not vendored ones)

Changelog: https://github.com/getsentry/sentry-cli/blob/3.5.0/CHANGELOG.md

PR: 296004
Approved by: lcook (maintainer, timeout 2 weeks)