🦟 Bug fix

Fixes compilation warnings on macOS, part of #60.

Summary

Several deprecated operators of the Pose3 class (see #60) are causing compilation warnings in our python bindings. This uses a more verbose way of specifying these operator bindings, while adding a console warning message, and suppressing the compiler warnings.

https://build.osrfoundation.org/job/gz_math-ci-gz-math7-homebrew-amd64/151/clang/

Checklist

• Signed all commits for DCO
• Added tests
• Updated documentation (as needed)
• Updated migration guide (as needed)
• Consider updating Python bindings (if the library has them)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
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