Make the wildcard subscription test in TestReadInteraction more maintainable. (#37338)

* Prepare for capture testing...

* Update test to look more sane

* Update includes

* More includes fixes

* One more update

* Restyled by clang-format

* Fix types to make arm/xtensa compiles happy

* Restyled by clang-format

* Make clang tidy happy

* Restyled by clang-format

* Even more readable code

* Restyled by clang-format

* Update src/app/tests/TestReadInteraction.cpp

Co-authored-by: Andy Salisbury <salisbury.andy@gmail.com>

* Update src/app/tests/TestReadInteraction.cpp

Co-authored-by: Andy Salisbury <salisbury.andy@gmail.com>

* Update src/app/tests/TestReadInteraction.cpp

Co-authored-by: Andy Salisbury <salisbury.andy@gmail.com>

* Removed odd todo

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Co-authored-by: Andrei Litvin <andreilitvin@google.com>
Co-authored-by: Restyled.io <commits@restyled.io>
Co-authored-by: Andy Salisbury <salisbury.andy@gmail.com>

Author: 4 people