Correct the version for the backup encryption feature

[johscheuer]

Description

See: apple/foundationdb#12424, without those changes the operator cannot read the mounted encryption file.

Type of change

• Bug fix (non-breaking change which fixes an issue)

Discussion

Testing

I was running the tests manually with a self-build version of FDB.

Documentation

Updated the docs.

Follow-up

[foundationdb-ci]

Result of fdb-kubernetes-operator-pr on Linux RHEL 9

• Commit ID: 36d8309
• Duration 2:34:24
• Result: ✅ SUCCEEDED
• Error: N/A
• Build Log terminal output (available for 30 days)
• Build Workspace zip file of the working directory (available for 30 days)

[foundationdb-ci]

Result of fdb-kubernetes-operator-pr on Linux RHEL 9

• Commit ID: b3abccc
• Duration 2:22:56
• Result: ❌ FAILED
• Error: Error while executing command: if $fail_test; then exit 1; fi. Reason: exit status 1
• Build Log terminal output (available for 30 days)
• Build Workspace zip file of the working directory (available for 30 days)

[johscheuer]

Result of fdb-kubernetes-operator-pr on Linux RHEL 9

• Commit ID: b3abccc
• Duration 2:22:56
• Result: ❌ FAILED
• Error: Error while executing command: if $fail_test; then exit 1; fi. Reason: exit status 1
• Build Log terminal output (available for 30 days)
• Build Workspace zip file of the working directory (available for 30 days)

[Container] 2025/10/07 18:00:53.411695 Running command if $(grep -q -- "--- FAIL:" ${CODEBUILD_SRC_DIR}/logs/*.log); then echo "TESTS FAILED SEE THESE LOGS:"; echo ; grep -l -- "--- FAIL:" ${CODEBUILD_SRC_DIR}/logs/*.log; export fail_test=true; fi
TESTS FAILED SEE THESE LOGS:

/codebuild/output/src2016323665/src/github.com/FoundationDB/fdb-kubernetes-operator/logs/test_operator_plugin.log

[Container] 2025/10/07 18:00:54.787758 Running command for f in $(grep -L -- "SUCCESS\!" ${CODEBUILD_SRC_DIR}/logs/*.log); do if ! grep -q -- "--- FAIL:" $f; then echo "This test has timed out or had a panic: $f"; export fail_test=true; fi ;  done

Unrelated failure.