Adding Prettier and fixing up eslint version

Issue-ID: SDC-1094
Change-Id: Ie83ad95a03899345dd90235daf0323cbe3bc6afd
Signed-off-by: Einav Weiss Keidar <einavw@amdocs.com>
diff --git a/openecomp-ui/src/sdc-app/flows/SequenceDiagram.jsx b/openecomp-ui/src/sdc-app/flows/SequenceDiagram.jsx
index c128083..ca24964 100644
--- a/openecomp-ui/src/sdc-app/flows/SequenceDiagram.jsx
+++ b/openecomp-ui/src/sdc-app/flows/SequenceDiagram.jsx
@@ -13,7 +13,7 @@
  * or implied. See the License for the specific language governing
  * permissions and limitations under the License.
  */
-import React, {Component} from 'react';
+import React, { Component } from 'react';
 import PropTypes from 'prop-types';
 import Button from 'sdc-ui/lib/react/Button.js';
 import Sequencer from 'dox-sequence-diagram-ui';
@@ -21,31 +21,37 @@
 import i18n from 'nfvo-utils/i18n/i18n.js';
 
 class SequenceDiagram extends Component {
+    static propTypes = {
+        onSave: PropTypes.func.isRequired,
+        onClose: PropTypes.func,
+        model: PropTypes.object.isRequired
+    };
 
-	static propTypes = {
-		onSave: PropTypes.func.isRequired,
-		onClose: PropTypes.func,
-		model: PropTypes.object.isRequired
-	};
+    onSave() {
+        this.props.onSave(this.refs.sequencer.getModel());
+    }
 
-	onSave() {
-		this.props.onSave(this.refs.sequencer.getModel());
-	}
-
-	render() {
-		return (
-			<div className='sequence-diagram'>
-				<div className='sequence-diagram-sequencer'>
-					<Sequencer ref='sequencer' options={{useHtmlSelect: true}} model={this.props.model} />
-				</div>
-				<div className='sequence-diagram-action-buttons'>
-					<Button onClick={() => this.onSave()}>{i18n('Save')}</Button>
-					<Button onClick={this.props.onClose}>{i18n('Close')}</Button>
-				</div>
-			</div>
-		);
-	}
-
+    render() {
+        return (
+            <div className="sequence-diagram">
+                <div className="sequence-diagram-sequencer">
+                    <Sequencer
+                        ref="sequencer"
+                        options={{ useHtmlSelect: true }}
+                        model={this.props.model}
+                    />
+                </div>
+                <div className="sequence-diagram-action-buttons">
+                    <Button onClick={() => this.onSave()}>
+                        {i18n('Save')}
+                    </Button>
+                    <Button onClick={this.props.onClose}>
+                        {i18n('Close')}
+                    </Button>
+                </div>
+            </div>
+        );
+    }
 }
 
 export default SequenceDiagram;