New eslint rules auto fix (#3058)

* no-implicit-coercion and no-unneeded-ternary

* End every line with a semicolon

* Spacing and formatting

* Enabled semi-spacing

* Applies npm run lint:fix to code after master merge

* Fix merge issues

* Switched operator-linebreak to 'before'

Co-authored-by: Joshi <simplyrender@gmail.com>

src/plugins/displayLayout/mixins/objectStyles-mixin.js

@@ -29,7 +29,7 @@ export default {
         return {
             itemStyle: undefined,
             styleClass: ''
-        }
+        };
     },
     mounted() {
         this.parentDomainObject = this.$parent.domainObject;