[fix] broken links in the chart and integration docs

Author: mafanya23

docs/chart/api/chart_series_config.md

@@ -441,7 +441,7 @@ series: [
         </tr>
         <tr>
             <td><b>dateFormat</b></td>
-            <td>(optional) defines the <a href="../../../calendar_dateformat_config/">format of dates</a> in the tooltips ("%d/%m/%y" by default). In this format, you can specify dates in the data set </td>
+            <td>(optional) defines the <a href="../../../calendar/api/calendar_dateformat_config/">format of dates</a> in the tooltips ("%d/%m/%y" by default). In this format, you can specify dates in the data set </td>
         </tr>
         <tr>
             <td><b>days</b></td>

docs/integration/suite_and_angular.md

@@ -51,7 +51,7 @@ Install the DHTMLX Suite library to get access to Suite widgets. Refer to the fo
 
 ## Create Angular component
 
-Now you can create Angular components (wrappers) based on Suite widgets. For each complex Suite widget you can create a separate file (for instance [***grid.component.ts***](https://github.com/DHTMLX/angular-suite-demo/blob/master/src/app/MainContainer/Content/LeftContent/Grid/grid.component.ts)) in the [***src/***](https://github.com/DHTMLX/angular-suite-demo/tree/master/src) directory.
+Now you can create Angular components (wrappers) based on Suite widgets. For each complex Suite widget you can create a separate file (for instance ***grid.component.ts***) in the [***src/***](https://github.com/DHTMLX/angular-suite-demo/tree/master/src) directory.
 
 ### Import source files
 

docs/integration/suite_and_vue.md

@@ -118,7 +118,7 @@ export default {
 
 ### Load data
 
-To add data into a Suite widget, you need to provide a data set. You can create the [***data.js***](https://github.com/DHTMLX/vue-suite-demo/blob/master/src/store.js) file in the ***src/*** directory and add required data sets:
+To add data into a Suite widget, you need to provide a data set. You can create the [***data.js***](https://github.com/DHTMLX/vue-suite-demo/blob/master/src/data.js) file in the ***src/*** directory and add required data sets:
 
 ~~~jsx {2,27,29} title="data.js"
 export function getData() {