[Dashboard] Add new navigations

[NicoleNG18]

Add navigations in corresponding modules:

• codbex-vacations

  • Leave request in group employees

• codbex-salaries

  • Salaries in group salaries

• codbex-payrolls

  • Payrolls in group salaries

• codbex-payments

  • Employee payment in group salaries

• codbex-jobs

  • Teams in group employees

• codbex-contracts

  • Employee contract in group employees

[NicoleNG18]

fixed with:

• codbex/codbex-payrolls#4
• codbex/codbex-jobs#7
• codbex/codbex-salaries#9
• codbex/codbex-contracts#11
• codbex/codbex-vacations#3
• codbex/codbex-payments#35