fix some bug and change the ‘e ''至' to到'

Author: stevending1st

src/config/index.js

@@ -104,6 +104,6 @@ export const mapText = {
 	},
 	zh_CN: {
 		from: '从',
-		to: '至'
+		to: '到'
 	}
 };

test/components/year-content.spec.js

@@ -42,7 +42,7 @@ describe('<YearContent />', () => {
 		expect(wrapper.find('span').text()).toEqual('From');
 
 		expect(wrapper.find('time')).toHaveLength(2);
-		expect(wrapper.find('time').text().includes('2021')).toBeTruthy();
+		expect(wrapper.find('time').text().includes('2022')).toBeTruthy();
 		expect(wrapper.find('time').text().includes('08/21/2019')).toBeTruthy();
 	});