muster release v5.34.12

Fixed

• A stdio MCPServer’s tool calls run under its spec.timeout. The client factory applied the server’s timeout to the streamable-http and SSE clients only, so every request to a stdio server, a tool call above all, was cut at the 30 s default whatever its spec.timeout said: a bridge waiting on a remote tool, or a local server doing a slow read, failed with a deadline its definition allowed it to outlast. The factory now sets the budget once for every transport it builds, so a stdio server with spec.timeout: 60 completes a 45 s tool call and one that outlasts it fails with no answer within the server's timeout of 1m0s. The field’s documentation in the CRD says it bounds every operation of every server type. (#1297)