IGNITE-28454 C++3.0: Reduce generated files names and paths

[arcolight]

https://issues.apache.org/jira/browse/IGNITE-28454

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[Copilot]

Pull request overview

This PR updates the C++ build tooling to shorten generated file/target names (primarily for Windows path-length constraints) and generalizes the “compile public headers” check to cover all installed public headers across modules.

Changes:

• Switched the public-header compilation check to use a single aggregated header list (via a new ignite_collect_public_headers CMake macro).
• Shortened compile-check build/output paths and generated source/target names (MD5-based).
• Adjusted an internal include in bytes.h to use a local include path.

Reviewed changes

Copilot reviewed 11 out of 11 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
modules/platforms/cpp/tests/package-test/compile_public_headers/CMakeLists.txt	Uses short MD5-based names for generated compile-check sources/targets and includes headers by full installed include path.
modules/platforms/cpp/ignite/tuple/CMakeLists.txt	Registers tuple module public headers for the aggregated header compile-check.
modules/platforms/cpp/ignite/protocol/CMakeLists.txt	Adds aggregated header registration hook (currently no public headers listed).
modules/platforms/cpp/ignite/odbc/CMakeLists.txt	Adds aggregated header registration hook (currently no public headers listed).
modules/platforms/cpp/ignite/network/CMakeLists.txt	Adds aggregated header registration hook (currently no public headers listed).
modules/platforms/cpp/ignite/common/detail/bytes.h	Makes config.h include local to the detail/ directory.
modules/platforms/cpp/ignite/common/CMakeLists.txt	Registers common module public headers for the aggregated header compile-check.
modules/platforms/cpp/ignite/client/CMakeLists.txt	Replaces client-only header export with aggregated header registration.
modules/platforms/cpp/CMakeLists.txt	Wires in the new macro and initializes IGNITE3_ALL_PUBLIC_HEADERS.
modules/platforms/cpp/cmake/ignite_compile_headers.cmake	Consumes IGNITE3_ALL_PUBLIC_HEADERS and shortens the working directory for the header compile-check.
modules/platforms/cpp/cmake/ignite_collect_public_headers.cmake	New macro to accumulate installed public headers across modules.

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