chore: 🐝 Update SDK - Generate 1.2.2

[github-actions]

Important

Linting report available at: https://app.speakeasy.com/org/firehydrant/firehydrant/linting-report/d4674a36edfe57b9074241dddb2bd841
OpenAPI Change report available at: https://app.speakeasy.com/org/firehydrant/firehydrant/changes-report/24da6159d8a0255549e75fac335b05f0

SDK update

Versioning

Version Bump Type: [patch] - 🤖 (automated)

OpenAPI Change Summary

├─┬Paths
│ └──[-] path (1:269976)❌ 
└─┬Components
  ├──[-] schemas (1:620013)❌ 
  ├──[-] schemas (1:727845)❌ 
  ├──[-] schemas (1:620717)❌ 
  └──[-] schemas (1:727683)❌ 

Document Element	Total Changes	Breaking Changes
paths	1	1
components	4	4

TYPESCRIPT CHANGELOG

core: 3.26.20 - 2026-01-12

🐛 Bug Fixes

• Further tune media type matching expression for ReDoS (commit by @bflad)

core: 3.26.19 - 2026-01-07

🐛 Bug Fixes

• Prevent ReDoS vulnerability report for media type matching expression (commit by @bflad)

core: 3.26.18 - 2026-01-06

🐝 New Features

• add preserveModelFieldNames config to preserve original model property casing (commit by @)

core: 3.26.17 - 2025-12-18

🐛 Bug Fixes

• fixed escaping of template braces in defaults, consts, and comments (commit by @tristanspeakeasy)

mcpServer: 0.9.4 - 2025-12-18

🐛 Bug Fixes

• update @modelcontextprotocol/sdk to ^1.24.0 to fix CVSS 7.6 vulnerability (commit by @mfbx9da4)

Based on Speakeasy CLI 1.684.1