Align names of public bazel targets

[NicolasFussberger]

The public bazel targets should follow the conventions from baselibs:

@score_lifecycle_health//score/mw/

@score_lifecycle_health//score/mw/health:health_monitoring_cc
@score_lifecycle_health//score/mw/health:health_monitoring_rust
@score_lifecycle_health//score/mw/lifecycle:lifecycle
@score_lifecycle_health//score/mw/lifecycle:control
@score_lifecycle_health//score/mw/lifecycle:alive
@score_lifecycle_health//score/mw/lifecycle:launch_manager

Note: Create alias targets first and keep the old targets for backward compatibility but mark them as deprecated: https://bazel.build/reference/be/common-definitions#common.deprecation

[ramceb]

Update during meeting

@score_lifecycle_health//score/mw/

@score_lifecycle_health//score/mw/health:health_monitoring_cc ==> cc_library
@score_lifecycle_health//score/mw/health:health_monitoring_rust ==> rust_library

@score_lifecycle_health//score/mw/lifecycle:lifecycle_cc ==> cc_library
@score_lifecycle_health//score/mw/lifecycle:lifecycle_rust ==> rust_library
2 public APIs

• mw::lifecycle as today incl. App-Abstraction
• low-level report_running() + description how to register SIGTERM callback for shutdown.
  @score_lifecycle_health//score/mw/lifecycle:alive_cc ==> cc_library
  @score_lifecycle_health//score/mw/lifecycle:alive_rust ==> rust_library

@score_lifecycle_health//score/mw/lifecycle:control_cc ==> cc_library
@score_lifecycle_health//score/mw/lifecycle:control_rust ==> rust_library

@score_lifecycle_health//score/mw/lifecycle:launch_manager ==> cc_binary