chore(deps): bump golang.org/x/crypto from 0.51.0 to 0.52.0 in /control-plane in the go_modules group across 1 directory

[dependabot]

Bumps the go_modules group with 1 update in the /control-plane directory: golang.org/x/crypto.

Updates golang.org/x/crypto from 0.51.0 to 0.52.0

Commits

• a1c0d99 go.mod: update golang.org/x dependencies
• 3c7c869 ssh: fix deadlock on unexpected channel responses
• 533fb3f ssh: fix source-address critical option bypass
• abbc44d ssh: fix incorrect operator order
• e052873 ssh: fix infinite loop on large channel writes due to integer overflow
• b61cf85 ssh: enforce user presence verification for security keys
• 9c2cd33 ssh: enforce strict limits on DSA key parameters
• 8907318 ssh: reject RSA keys with excessively large moduli
• ffd87b4 ssh: fix panic when authority callbacks are nil
• 4e7a738 ssh: fix deadlock on unexpected global responses
• Additional commits viewable in compare view

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[github-actions]

📊 Coverage gate

Thresholds from .coverage-gate.toml: per-surface ≥ 84%, aggregate ≥ 85%, max per-surface regression ≤ 1.0 pp, max aggregate regression ≤ 0.50 pp.

Surface	Current	Baseline	Δ
control-plane	86.90%	87.40%	↓ -0.50 pp	🟡
sdk-go	91.90%	92.00%	↓ -0.10 pp	🟢
sdk-python	93.76%	93.73%	↑ +0.03 pp	🟢
sdk-typescript	90.09%	90.42%	↓ -0.33 pp	🟢
web-ui	84.75%	84.79%	↓ -0.04 pp	🟡
aggregate	85.54%	85.75%	↓ -0.21 pp	🟡

✅ Gate passed

No surface regressed past the allowed threshold and the aggregate stayed above the floor.

[github-actions]

📐 Patch coverage gate

Threshold: 80% on lines this PR touches vs origin/main (from .coverage-gate.toml:thresholds.min_patch).

Surface	Touched lines	Patch coverage	Status
control-plane	0	—	➖ no changes
sdk-go	0	—	➖ no changes
sdk-python	0	—	➖ no changes
sdk-typescript	0	—	➖ no changes
web-ui	0	—	➖ no changes

✅ Patch gate passed

Every surface whose lines were touched by this PR has patch coverage at or above the threshold.