ci: workaround gRPC/OpenSSL memory issue

[scotthart]

Switched gRPC to use its own boringssl instead of the system OpenSSL to workaround grpc/grpc#22608.

The gRPC + OpenSSL Interaction
When gRPC is built with -DgRPC_SSL_PROVIDER=package (linking system OpenSSL instead of bundled BoringSSL):

• gRPC initializes SSL state in src/core/tsi/ssl_transport_security.cc (SslInit() / tsi_ssl_create_handshaker_factory).
• gRPC registers ex_data callbacks with OpenSSL but does not cleanly deregister or reset its OpenSSL state before process termination (as tracked in gRPC Issue #22608).
• When OpenSSL’s OPENSSL_cleanup deinitializes globals at process termination, the combination of gRPC's ex-data callbacks and OpenSSL 3's cleanup order causes ERR_clear_error to re-allocate or free already-freed memory blocks, producing malloc(): corrupted top size, double free or corruption, or free(): invalid pointer errors under glibc malloc check (MALLOC_CHECK_=3 / Valgrind / ASan).

[gemini-code-assist]

Code Review

This pull request updates the fedora-cmake-quickstart.Dockerfile to use gRPC version v1.84.0, configures additional third-party dependencies (grpc-proto and boringssl-with-bazel), and changes the SSL provider option to module. However, the specified gRPC version v1.84.0 does not exist on GitHub, which will cause the curl download to fail with a 404 error and break the Docker build. You should revert to a valid released version of gRPC.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.35%. Comparing base (d80cae6) to head (e9eadaf).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #16525      +/-   ##
==========================================
- Coverage   92.36%   92.35%   -0.02%     
==========================================
  Files        2262     2262              
  Lines      217027   217027              
==========================================
- Hits       200460   200433      -27     
- Misses      16567    16594      +27     

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