fix(code-mappings): Add path validation to prevent path traversal#3242

fix-it-felix-sentry[bot] wants to merge 1 commit intomastergetsentry/sentry-cli:masterfrom

fix/vuln-1356-path-traversal-validationgetsentry/sentry-cli:fix/vuln-1356-path-traversal-validationCopy head branch name to clipboard