Add query boosting to give more weight to title, author then text

Issue: #66

Author: Pragya Tripathi

parijat-frontend/src/routes/search/index.js

@@ -81,9 +81,9 @@ export default class Search extends Component {
 										'title',
 										'author',
 										'text',
-										'text.latin',
-										'title.latin',
-										'author.latin'
+										'text.latin^4',
+										'title.latin^6',
+										'author.latin^5'
 									]}
 								/>
 							</div>