FINERACT-2455: Working Capital Loan action templates

[alberto-art3ch]

Description

For the UI Working Capital Loan account actions we require template endpoints to get some data and/or options like Payment Type options to apply the desired action from the UI

FINERACT-2455

ie. Approval or Reject the Loan account

Checklist

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[adamsaghy]

* What went wrong:
Execution failed for task ':fineract-working-capital-loan:spotlessJavaCheck'.
> The following files had format violations:
      src/main/java/org/apache/fineract/portfolio/workingcapitalloan/WorkingCapitalLoanConstants.java
          @@ -43,7 +43,7 @@
           ····public·static·final·String·totalPaymentParamName·=·"totalPayment";
           ····public·static·final·String·principalAmountParamName·=·"principalAmount";
           
          -···//·Loan·commands
          +····//·Loan·commands
           ····public·static·final·String·APPROVE_LOAN_COMMAND·=·"approve";
           ····public·static·final·String·DISBURSE_LOAN_COMMAND·=·"disburse";
           }
  Run './gradlew :fineract-working-capital-loan:spotlessApply' to fix these violations.

[adamsaghy]

LGTM