apply core-imports codemod to all packages and plugins

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

packages/integration-react/dev/DevPage.tsx

@@ -14,12 +14,14 @@
  * limitations under the License.
  */
 
-import { Content, useApi } from '@backstage/core';
 import { ScmIntegration, ScmIntegrationsGroup } from '@backstage/integration';
 import { Typography } from '@material-ui/core';
 import React from 'react';
 import { scmIntegrationsApiRef } from '../src/ScmIntegrationsApi';
 
+import { Content } from '@backstage/core-components';
+import { useApi } from '@backstage/core-plugin-api';
+
 const Integrations = (props: {
   group: ScmIntegrationsGroup<ScmIntegration>;
 }) => {

packages/integration-react/dev/index.tsx

@@ -13,12 +13,12 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { configApiRef, createApiFactory } from '@backstage/core';
 import { createDevApp } from '@backstage/dev-utils';
 import { ScmIntegrations } from '@backstage/integration';
 import React from 'react';
 import { scmIntegrationsApiRef } from '../src/ScmIntegrationsApi';
 import { DevPage } from './DevPage';
+import { configApiRef, createApiFactory } from '@backstage/core-plugin-api';
 
 createDevApp()
   .registerApi(

packages/integration-react/src/api/ScmIntegrationsApi.ts

@@ -15,11 +15,11 @@
  */
 
 import { Config } from '@backstage/config';
-import { ApiRef, createApiRef } from '@backstage/core';
 import {
   ScmIntegrationRegistry,
   ScmIntegrations,
 } from '@backstage/integration';
+import { ApiRef, createApiRef } from '@backstage/core-plugin-api';
 
 export class ScmIntegrationsApi {
   static fromConfig(config: Config): ScmIntegrationRegistry {

packages/integration-react/src/components/ScmIntegrationIcon/ScmIntegrationIcon.tsx

@@ -13,9 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { useApp } from '@backstage/core';
 import CodeIcon from '@material-ui/icons/Code';
 import React from 'react';
+import { useApp } from '@backstage/core-plugin-api';
 
 export const ScmIntegrationIcon = ({ type }: { type?: string }) => {
   const app = useApp();