Merge pull request #6080 from Algebro7/refactor/deprecate-set-employer-code

Refactor/deprecate dead code

Author: HammerGS

MekHQ/src/mekhq/campaign/market/contractMarket/CamOpsContractMarket.java

@@ -194,7 +194,7 @@ private Optional<AtBContract> generateContract(Campaign campaign, ReputationCont
         contractIds.put(lastId, contract);
         // Step 1: Determine Employer
         Faction employer = determineEmployer(campaign, reputation.getReputationModifier(), hiringHallModifiers);
-        contract.setEmployerCode(employer.getShortName(), campaign.getLocalDate());
+        contract.setEmployerCode(employer.getShortName(), campaign.getGameYear());
         if (employer.isMercenary()) {
             contract.setMercSubcontract(true);
         }

MekHQ/src/mekhq/campaign/mission/AtBContract.java

@@ -1344,6 +1344,7 @@ public String getEmployerCode() {
         return employerCode;
     }
 
+    @Deprecated
     public void setEmployerCode(final String code, final LocalDate date) {
         employerCode = code;
         setEmployer(getEmployerName(date.getYear()));

MekHQ/src/mekhq/io/migration/FactionMigrator.java

@@ -24,6 +24,7 @@
 
 import java.util.Objects;
 
+@Deprecated
 public class FactionMigrator {
 
     /**