misc: calcTournamentTerm ts 이식

hwe/ts/utilGame/index.ts

@@ -14,3 +14,4 @@ export { isValidObjKey } from "./isValidObjKey";
 export { nextExpLevelRemain } from "./nextExpLevelRemain";
 export { postFilterNationCommandGen } from "./postFilterNationCommandGen";
 export { isTechLimited, convTechLevel, getMaxRelativeTechLevel } from "./techLevel";
+export { calcTournamentTerm } from "./tournament";

hwe/ts/utilGame/tournament.ts

@@ -0,0 +1,4 @@
+import { clamp } from 'lodash-es';
+export function calcTournamentTerm(turnTerm: number): number{
+  return clamp(turnTerm, 5, 120);
+}