CGO

Bump default gh-aw-firewall to v0.27.9 and gh-aw-mcpg to v0.3.29 #13281

Job	Run time
validate-yaml	13s
safe-outputs-conformance	19s
Check validator file sizes	11s
build-wasm	1m 16s
Build & Test on windows-latest	2m 10s
Build & Test on macos-latest	57s
impacted-go-tests	2m 50s
mcp-server-compile-test	35s
build	2m 51s
lint-go	2m 35s
actions-build	40s
security	1m 4s
Alpine Container Test	1m 17s
test	2m 13s
Security Scan: ${{ matrix.tool.name }}	0s
bench	0s
fuzz	-1s
canary-go	1m 31s
Notify on CGO Failure	0s
	20m 41s

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