feat(config): Run the fans at full speed by default

FAN_SPEED 30 -> 100. A soak is a thermal test of everything except the
cooling, so the cooling should not be one of the variables in it. At 30%
a long run can throttle partway through, and throttled results read like
a different fault entirely.

Folded into V1.0.11 rather than bumping the version: the tag has not
moved on and this is the same delivery.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014RetWKFZFG1ZHcitQAyhwM

ARCHITECTURE.md

@@ -215,7 +215,7 @@ project_name  = "Blanton"       ; 專案名，進 log 檔名
 strTestcase   = "ENV"           ; 測項名（ENV/EMC/Margin...），進 log 檔名
 EN_Margin     = 0               ; 1=跑 margin 掃描, 0=跳過
 EN_log        = 1               ; 1=logopen 存檔, 0=不存
-FAN_SPEED     = 30              ; 傳給 fan-speed-control.sh 的風扇轉速 (%)
+FAN_SPEED     = 100             ; 傳給 fan-speed-control.sh 的風扇轉速 (%)，預設全速
 SWB_UNIT0     = 1               ; 這台有 switch unit 0（流量與 wait_init 都依此）
 SWB_UNIT1     = 1               ; 這台有 switch unit 1
 prompt_login      = "sonic login:"