Task hyperlink can't be disabled

[barouchk]

In the configuration object there is option to add link to record detail to None
when displaying tasks, the link can't be disable even when I selecting None.

there is a fix in another view but it's not added to the task view

Solution:

1. in the component: timelineMonth.html need to transfer property:

navigation-behaviour={theRecord.navigationBehaviour}
to the component: <c-timeline-item-task.

4. in the component: timelineItemTask, need to create new api property by the name: ```
   //Default navigation behaviour is to go to the record detail
   @api navigationBehaviour="Record Detail";
   and another function:

   get shouldNavigateToRecord(){
   return this.navigationBehaviour!='None';
   }

3. in the: timelineItemTask.html need to change:

  <a onclick={navigateToTask}>
                                <template if:true={hasSubject}>
                                    <strong>{title}</strong>
                                </template>
                                <template if:false={hasSubject}>
                                    <strong>{label.No_Subject}</strong>
                                </template>
                            </a>

to:



5.                                    ```
 <template if:true={shouldNavigateToRecord}>                                
                         <a onclick={navigateToTask}>
                                    <template if:true={hasSubject}>
                                        <strong>{title}</strong>
                                    </template>
                                    <template if:false={hasSubject}>
                                        <strong>{label.No_Subject}</strong>
                                    </template>
                                </a>
                                    </template>
                                    <template if:false={shouldNavigateToRecord}>
                                        <lightning-formatted-rich-text value={title}></lightning-formatted-rich-text>
                                    </template>