fix: stabilize load tests and monitoring #101

Job	Run time
E2E / Playwright E2E	6m 8s
Plugins / Lint (Simple Plugins)	53s
Plugins / Lint (NLLB)	2m 5s
Plugins / Format Check	19s
Skit / Build	8m 25s
Plugins / Lint (Whisper)	39s
UI / Build	30s
Plugins / Lint (Sherpa-ONNX Plugins)	47s
UI / Test	16s
UI / Lint (TypeScript + ESLint)	32s
Skit / Lint (fmt + clippy)	2m 52s
Skit / Test	6m 51s
All Checks Passed	4s
	30m 21s

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