store/cockpitApi: get blueprint endpoint

Create a get blueprint endpoint for the on-prem store.

src/Components/Blueprints/BlueprintDiffModal.tsx

@@ -5,9 +5,9 @@ import { Button, Modal, ModalVariant } from '@patternfly/react-core';
 
 import { BuildImagesButton } from './BuildImagesButton';
 
+import { useGetBlueprintQuery } from '../../store/backendApi';
 import { selectSelectedBlueprintId } from '../../store/BlueprintSlice';
 import { useAppSelector } from '../../store/hooks';
-import { useGetBlueprintQuery } from '../../store/imageBuilderApi';
 
 type blueprintDiffProps = {
   // baseVersion is the version of the blueprint to compare the latest version against

src/Components/Blueprints/BuildImagesButton.tsx

@@ -19,12 +19,12 @@ import { addNotification } from '@redhat-cloud-services/frontend-components-noti
 import { skipToken } from '@reduxjs/toolkit/query';
 
 import { targetOptions } from '../../constants';
+import { useGetBlueprintQuery } from '../../store/backendApi';
 import { selectSelectedBlueprintId } from '../../store/BlueprintSlice';
 import { useAppDispatch, useAppSelector } from '../../store/hooks';
 import {
   ImageTypes,
   useComposeBlueprintMutation,
-  useGetBlueprintQuery,
 } from '../../store/imageBuilderApi';
 
 type BuildImagesButtonPropTypes = {

src/Components/CreateImageWizard/EditImageWizard.tsx

@@ -5,8 +5,8 @@ import { useNavigate } from 'react-router-dom';
 import CreateImageWizard from './CreateImageWizard';
 import { mapRequestToState } from './utilities/requestMapper';
 
+import { useGetBlueprintQuery } from '../../store/backendApi';
 import { useAppDispatch } from '../../store/hooks';
-import { useGetBlueprintQuery } from '../../store/imageBuilderApi';
 import { loadWizardState } from '../../store/wizardSlice';
 import { resolveRelPath } from '../../Utilities/path';
 

src/Components/CreateImageWizard/utilities/useValidation.tsx

@@ -1,11 +1,9 @@
 import { useEffect, useState } from 'react';
 
 import { UNIQUE_VALIDATION_DELAY } from '../../../constants';
+import { useLazyGetBlueprintsQuery } from '../../../store/backendApi';
 import { useAppSelector } from '../../../store/hooks';
-import {
-  BlueprintsResponse,
-  useLazyGetBlueprintsQuery,
-} from '../../../store/imageBuilderApi';
+import { BlueprintsResponse } from '../../../store/imageBuilderApi';
 import { useShowActivationKeyQuery } from '../../../store/rhsmApi';
 import {
   selectBlueprintId,