[#301] Move 'into' files to 'iox2/bb'

[elBoberido]

Notes for Reviewer

This PR moves iox2/legacy/into.hpp and its dependencies to iox2/bb/into.hpp. Furthermore, the namespace is adjusted to iox2::bb and the clang-tidy warnings are fixed.

Pre-Review Checklist for the PR Author

• Add sensible notes for the reviewer
• PR title is short, expressive and meaningful
• Consider switching the PR to a draft (Convert to draft)
  • as draft PR, the CI will be skipped for pushes
• Relevant issues are linked in the References section
• Branch follows the naming format (iox2-123-introduce-posix-ipc-example)
• Commits messages are according to this guideline
  • Commit messages have the issue ID ([#123] Add posix ipc example)
  • Commit author matches Eclipse Contributor Agreement(and ECA is signed)
• [~] Tests follow the best practice for testing
• [~] Changelog updated in the unreleased section including API breaking changes
• Assign PR to reviewer
• All checks have passed (except task-list-completed)

PR Reviewer Reminder

• Commits are properly organized and messages are according to the guideline
• Unit tests have been written for new behavior
• Public API is documented
• PR title describes the changes

References

Closes #

[codecov]

Codecov Report

❌ Patch coverage is 61.33333% with 58 lines in your changes missing coverage. Please review.
✅ Project coverage is 78.41%. Comparing base (e0a0541) to head (4a82879).
⚠️ Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
iceoryx2-cxx/src/service.cpp	14.28%	3 Missing and 3 partials ⚠️
iceoryx2-cxx/include/iox2/listener.hpp	0.00%	5 Missing ⚠️
iceoryx2-cxx/include/iox2/publisher.hpp	33.33%	4 Missing ⚠️
iceoryx2-cxx/src/node.cpp	42.85%	3 Missing and 1 partial ⚠️
iceoryx2-cxx/src/waitset.cpp	71.42%	3 Missing and 1 partial ⚠️
iceoryx2-cxx/include/iox2/active_request.hpp	25.00%	3 Missing ⚠️
iceoryx2-cxx/include/iox2/client.hpp	40.00%	3 Missing ⚠️
iceoryx2-cxx/include/iox2/server.hpp	0.00%	2 Missing ⚠️
iceoryx2-cxx/include/iox2/subscriber.hpp	0.00%	2 Missing ⚠️
iceoryx2-cxx/src/attribute_verifier.cpp	0.00%	2 Missing ⚠️
... and 21 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1206      +/-   ##
==========================================
+ Coverage   78.39%   78.41%   +0.01%     
==========================================
  Files         411      411              
  Lines       41008    41006       -2     
  Branches     1095     1095              
==========================================
+ Hits        32149    32153       +4     
+ Misses       8026     8020       -6     
  Partials      833      833              

Flag	Coverage Δ
CPP	72.79% <61.33%> (-0.01%)	⬇️
Rust	78.22% <60.54%> (+0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
iceoryx2-bb/cxx/include/iox2/bb/into.hpp	100.00% <100.00%> (ø)
...-bb/cxx/include/iox2/legacy/cli/option_manager.inl	73.33% <ø> (ø)
.../include/iox2/legacy/detail/std_chrono_support.inl	100.00% <100.00%> (ø)
.../include/iox2/legacy/detail/std_string_support.inl	100.00% <100.00%> (ø)
...-bb/cxx/include/iox2/legacy/std_string_support.hpp	100.00% <ø> (ø)
iceoryx2-cxx/include/iox2/enum_translation.hpp	48.07% <100.00%> (ø)
iceoryx2-cxx/include/iox2/port_factory_client.hpp	90.90% <100.00%> (ø)
...ceoryx2-cxx/include/iox2/port_factory_listener.hpp	100.00% <ø> (ø)
...eoryx2-cxx/include/iox2/port_factory_publisher.hpp	100.00% <ø> (ø)
iceoryx2-cxx/include/iox2/port_factory_reader.hpp	100.00% <ø> (ø)
... and 39 more

... and 5 files with indirect coverage changes

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[elfenpiff]

Please follow our naming style strictly without exceptions.