Merge pull request #69 from DHTMLX/sp-release-1-7

[update] Add  fix to WN and fix anchor

Author: serhiipylypchuk1991

docs/guides/integration_with_salesforce.md

@@ -13,7 +13,7 @@ You should be familiar with the basic concepts and patterns of [**Salesforce**](
 DHTMLX Kanban is compatible with [Salesforce](https://www.salesforce.com/) platform. We have prepared code examples on how to add DHTMLX Kanban into Salesforce environment. For more information, refer to the corresponding [Example on GitHub](https://github.com/DHTMLX/salesforce-lwc-demo).
 
 :::note
-The JavaScript Kanban widget automatically detects that it operates within a [Salesforce](https://www.salesforce.com/) environment and configures the integration logic internally. In most cases, you do not need to call any [Salesforce-specific methods](#selesforce-specific-methods) manually.
+The JavaScript Kanban widget automatically detects that it operates within a [Salesforce](https://www.salesforce.com/) environment and configures the integration logic internally. In most cases, you do not need to call any [Salesforce-specific methods](#salesforce-specific-methods) manually.
 :::
 
 ## Preparing environment

docs/news/whats_new.md

@@ -63,6 +63,7 @@ You can also explore our [**GitHub example**](https://github.com/DHTMLX/salesfor
 - File size shown only for newly loaded files
 - Year and month values are not updated after a user clicks the **Done** button in the editor
 - The expandable textarea of comments moves button out of click zone
+- Script error occurs when opening the card linked to the deleted card
 
 ## Version 1.6.5