feat(fix): optimize build.gradle and fix 2 issues

[CarlChaoCarl]

optimize build.gradle
fix JT-386
fix JT-385

[willij690]

Outstanding.

[Milanhe92]

{
"id": "{{strategy.order.id}}",
"action": "{{strategy.order.action}}",
"marketPosition": "{{strategy.market_position}}",
"prevMarketPosition": "{{strategy.prev_market_position}}",
"marketPositionSize": "{{strategy.market_position_size}}",
"prevMarketPositionSize": "{{strategy.prev_market_position_size}}",
"instrument": "{{ticker}}",
"signalToken": "LAxplSDl+KE5qfDMcdcDNdVdnxVVbnsIrl/GYBJ9bXSGPLtGvmKDysvurf7WdfOWuQXbRmHVyTo2Zoq5iAVpsA==",
"timestamp": "{{timenow}}",
"maxLag": "300",
"investmentType": "base",
"amount": "{{strategy.order.contracts}}"
}

[Milanhe92]

[galaxycores]

Mostafa