message: meta: Update changelog for 7.1.0
diff: - feat(tracing): Propagate environment and release values in baggage Http headers (#5193)
  - feat(node): Compression support for `http` transport (#5209)
  +- fix(serverless): Do not change DSN in Serverless integration (#5212)
  - fix(core): Normalize trace context (#5171)
  - fix(utils): Fix faulty references in `dropUndefinedKeys` (#5201)
  - fix(build): Add missing debug logger plugin in `debug.min` bundle variant config (#5192)
  