remove get from test

Signed-off-by: miguel-vila <[email protected]>

spec/schemas/ingest._common.yaml

@@ -28,8 +28,6 @@ components:
           $ref: '_common.yaml#/components/schemas/VersionNumber'
         _meta:
           $ref: '_common.yaml#/components/schemas/Metadata'
-      required:
-        - _meta
     ProcessorContainer:
       type: object
       properties:

tests/text_embedding_processor.yaml

@@ -1,7 +1,9 @@
 $schema: ../json_schemas/test_story.schema.yaml
 
 skip: false
-description: This story tests that you can create 
+description: |
+  This test story checks that we can create an ingest pipeline with a text 
+  embedding processor
 epilogues:
   - path: /_ingest/pipeline/books_pipeline
     method: DELETE
@@ -22,11 +24,12 @@ chapters:
                 text: "passage_embedding"
     response:
       status: 200
+      payload:
+        acknowledged: true
   - synopsis: Query created pipeline
     path: /_ingest/pipeline/{id}
     method: GET
     parameters:
       id: books_pipeline
     response:
       status: 200
-