chore(all): update dependency protobuf to v34.1

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
protobuf	bazel_dep	minor	34.0.bcr.1 → 34.1

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Release Notes

protocolbuffers/protobuf (protobuf)

v34.1: Protocol Buffers v34.1

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

Bazel

• Moved protocopt flag out of the cc dir, since it is not a c++-specific flag. (3db9fd1)
• Add support for bazel 9.x (#​26201) (763c5da)

C++

• Updated CMake dependencies. (5583485)
• Add cc_proto_library for MessageSet in //src/google/protobuf/bridge (523a6a4)
• Add support for bazel 9.x (#​26201) (763c5da)

Java

• Avoid toBigIntegerExact in JsonFormat to avoid degenerate parse behavior in the face of large exponents. (ab3d7f0)

Python

• Add support for bazel 9.x (#​26201) (763c5da)

Other

• Fixed release_prep.sh script mkdir command to follow INTEGRITY_FILE location. (e700d7d)
• Second try at fixing the release_prep.sh file path! (#​26097) (f5ccaf3)

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[bstoll]

I believe this CI build error:

2026/03/25 18:16:27 Downloading https://releases.bazel.build/9.0.1/release/bazel-9.0.1-linux-x86_64...
Extracting Bazel installation...
Starting local Bazel server (9.0.1) and connecting to it...
Computing main repo mapping: 
Computing main repo mapping: 
Computing main repo mapping: 
Loading: 
Loading: 0 packages loaded
Loading: 2 packages loaded
    currently loading: service/emulator ... (4 packages)
Loading: 5 packages loaded
    currently loading: 
Analyzing: 22 targets (10 packages loaded, 6 targets configured)
Analyzing: 22 targets (10 packages loaded, 6 targets configured)

Analyzing: 22 targets (35 packages loaded, 17 targets configured)
[1 / 1] no actions running
ERROR: /home/runner/.cache/bazel/_bazel_runner/970c6b34d6ec2b76af07072c6eaf664d/external/rules_android+/rules/android_local_test/attrs.bzl:39:31: The CcInfo symbol has been removed, add the following to your BUILD/bzl file:

load("@rules_cc//cc/common:cc_info.bzl", "CcInfo")
ERROR: /home/runner/work/attestz/attestz/BUILD.bazel:22:8: While resolving toolchains for target //:gazelle_update_repos-runner (91e2498): invalid registered toolchain '@androidsdk//:all': while parsing '@androidsdk//:all': error loading package '@@rules_android++android_sdk_repository_extension+androidsdk//': at /home/runner/.cache/bazel/_bazel_runner/970c6b34d6ec2b76af07072c6eaf664d/external/rules_android++android_sdk_repository_extension+androidsdk/helper.bzl:17:6: at /home/runner/.cache/bazel/_bazel_runner/970c6b34d6ec2b76af07072c6eaf664d/external/rules_android+/rules/rules.bzl:53:5: at /home/runner/.cache/bazel/_bazel_runner/970c6b34d6ec2b76af07072c6eaf664d/external/rules_android+/rules/android_local_test/rule.bzl:18:6: compilation of module 'rules/android_local_test/attrs.bzl' failed
Target //service/biz/hmac_challenge_test_data:hmac_challenge_data up-to-date (nothing to build)
ERROR: Analysis of target '//:gazelle_update_repos-runner' failed; build aborted
INFO: Elapsed time: 8.908s, Critical Path: 0.05s
INFO: 1 process: 1 internal.
ERROR: Build did NOT complete successfully
FAILED: 
Error: Process completed with exit code 1.

would be fixed by adding this line to MODULE.bazel

bazel_dep(name = "rules_android", version = "0.7.1")

I think there is a dependency that should be requiring this newer version (it otherwise resolves to 0.6.4) - we shouldn't have to do this because we don't depend on rules_android.