chore(deps-dev): bump prettier from 2.0.5 to 2.1.1 (#909)

* chore(deps-dev): bump prettier from 2.0.5 to 2.1.1

Bumps [prettier](https://github.com/prettier/prettier) from 2.0.5 to 2.1.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/master/CHANGELOG.md)
- [Commits](prettier/prettier@2.0.5...2.1.1)

Signed-off-by: dependabot[bot] <support@github.com>

* style: re-running prettier

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jon Ursenbach <jon@ursenba.ch>

packages/api-explorer/__tests__/ResponseSchema.test.jsx

@@ -96,7 +96,7 @@ test('should render schema from "application/json"', () => {
     operation: new Operation({}, '/', 'get', {
       ...oas.operation('/pet/findByTags', 'get'),
       responses: {
-        '200': {
+        200: {
           content: {
             'application/json': {
               description: 'successful operation',
@@ -120,7 +120,7 @@ test('should contain ResponseSchemaBody element if $ref exist for "application/x
     operation: new Operation(oas, '/', 'get', {
       ...oas.operation('/pet/{petId}', 'get'),
       responses: {
-        '200': {
+        200: {
           content: {
             'application/xml': {
               description: 'successful operation',
@@ -192,7 +192,7 @@ test('should not break if schema property missing', () => {
     operation: new Operation({}, '/', 'get', {
       ...oas.operation('/pet/findByTags', 'get'),
       responses: {
-        '200': {
+        200: {
           content: {
             'application/xml': {
               description: 'successful operation',