github: fix linter configuration errors and occluded errors (#6400)

.github/workflows/linter.yml

@@ -28,5 +28,5 @@ jobs:
           DEFAULT_BRANCH: master
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           VALIDATE_MD: true
-          VALIDATE_OPAENAPI: true
+          VALIDATE_OPENAPI: true
           VALIDATE_YAML: true

rpc/openapi/openapi.yaml

@@ -537,8 +537,7 @@ paths:
             type: array
             items:
               type: string
-              example:
-                ["f9baeaa15fedf5e1ef7448dd60f46c01f1a9e9c4@1.2.3.4:26656"]
+              example: "f9baeaa15fedf5e1ef7448dd60f46c01f1a9e9c4@1.2.3.4:26656"
       responses:
         "200":
           description: Dialing seeds in progress. See /net_info for details
@@ -588,8 +587,7 @@ paths:
             type: array
             items:
               type: string
-              example:
-                ["f9baeaa15fedf5e1ef7448dd60f46c01f1a9e9c4@1.2.3.4:26656"]
+              example: "f9baeaa15fedf5e1ef7448dd60f46c01f1a9e9c4@1.2.3.4:26656"
       responses:
         "200":
           description: Dialing seeds in progress. See /net_info for details
@@ -724,7 +722,7 @@ paths:
           content:
             application/json:
               schema:
-                $ref: "#/components/schemas/BlockResultsResponse"
+                $ref: "#/components/schemas/BlockSearchResponse"
         "500":
           description: Error
           content:
@@ -1069,7 +1067,7 @@ paths:
           content:
             application/json:
               schema:
-                $ref: "#/components/schemas/BlockSearchResponse"
+                $ref: "#/components/schemas/BlockResultsResponse"
         "500":
           description: Error
           content:
@@ -2747,6 +2745,33 @@ components:
           type: string
           example: "Dialing seeds in progress. See /net_info for details"
 
+    BlockSearchResponse:
+      type: object
+      required:
+        - "jsonrpc"
+        - "id"
+        - "result"
+      properties:
+        jsonrpc:
+          type: string
+          example: "2.0"
+        id:
+          type: integer
+          example: 0
+        result:
+          required:
+            - "blocks"
+            - "total_count"
+          properties:
+            blocks:
+              type: array
+              items:
+                $ref: "#/components/schemas/BlockComplete"
+            total_count:
+              type: integer
+              example: 2
+          type: object
+
     ###### Reuseable types ######
 
     # Validator type with proposer prioirty