added API for handling work contract times (#4016)

config/packages/tabler.yaml

@@ -55,6 +55,7 @@ tabler:
         columns: fas fa-table
         comment: far fa-comment
         configuration: fas fa-cog
+        contract: fas fa-balance-scale
         copy: far fa-copy
         create: fas fa-plus
         csv: fas fa-table
@@ -109,6 +110,7 @@ tabler:
         repeat: fas fa-redo-alt
         reporting: far fa-chart-bar
         report: far fa-chart-bar
+        review: fas fa-user-check
         right: fas fa-chevron-right
         right2: fas fa-angle-double-right
         roles: fas fa-user-shield
@@ -136,4 +138,5 @@ tabler:
         weekly-times: fas fa-th
         widget_add: fas fa-folder-plus
         widget_remove: fas fa-folder-minus
+        work_times: fas fa-calculator
         xlsx: fas fa-file-excel