[CUB-5407] address feedback

Author: murkitsa

dist/index.d.ts

@@ -6,5 +6,9 @@ description: |
 required: [do]
 additionalProperties: false
 properties:
+  and:
+    $ref: '#/definitions/script'
   do:
     $ref: '#/definitions/workflow-template/actions'
+  else:
+    $ref: '#/definitions/workflow-template/actions'

dist/workflow-step-template-schema.json

@@ -3259,8 +3259,14 @@
         ],
         "additionalProperties": false,
         "properties": {
+          "and": {
+            "$ref": "#/definitions/script"
+          },
           "do": {
             "$ref": "#/definitions/workflow-template/actions"
+          },
+          "else": {
+            "$ref": "#/definitions/workflow-template/actions"
           }
         },
         "markdownDescription": "A Command handler always consists of an [action](https://schema.laboperator.com/schemas/definitions/workflow-template/actions/).\n\n\nSee more: [Command Handler Schema](https://schema.laboperator.com/schemas/definitions/step/command-handler) "

dist/workflow-template-schema.json

@@ -1449,8 +1449,14 @@
         ],
         "additionalProperties": false,
         "properties": {
+          "and": {
+            "$ref": "#/definitions/script"
+          },
           "do": {
             "$ref": "#/definitions/workflow-template/actions"
+          },
+          "else": {
+            "$ref": "#/definitions/workflow-template/actions"
           }
         },
         "markdownDescription": "A Command handler always consists of an [action](https://schema.laboperator.com/schemas/definitions/workflow-template/actions/).\n\n\nSee more: [Command Handler Schema](https://schema.laboperator.com/schemas/definitions/step/command-handler) "