title: NgxMatDatetimePicker is not assignable to type MatDatepickerBase
body: <p>Today I created a new Angular project using <strong>Angular 11.0.0</strong>. I then installed <code>@angular-material-components/datetime-picker</code> and this is part of what reads in my package.json file:</p>
  <pre><code>...
  &quot;@angular/core&quot;: &quot;~11.0.0&quot;,
  &quot;@angular/material&quot;: &quot;^11.0.0&quot;,
  &quot;@angular/animations&quot;: &quot;~11.0.0&quot;,
  ...
  &quot;@angular-material-components/datetime-picker&quot;: &quot;^4.0.5&quot;,
  ...
  </code></pre>
  <p>All my code works well except in my HTML where I define <code>mat-datepicker-toggle</code> referring to <code>ngx-mat-datetime-picker</code>. I get the following error:</p>
  <p><code>error TS2322: Type 'NgxMatDatetimePicker&lt;any&gt;' is not assignable to type 'MatDatepickerBase&lt;MatDatepickerControl&lt;any&gt;, any, any&gt;'.</code></p>
  <p>Here is my HTML code:</p>
  <pre><code>&lt;input matInput [ngxMatDatetimePicker]=&quot;picker&quot; placeholder=&quot;Choose a date&quot;
           formControlName=&quot;scheduledStartDateTime&quot; 
           [min]=&quot;minDate&quot; 
           (dateChange)=&quot;dateUpdated()&quot; &gt;
  &lt;mat-datepicker-toggle matSuffix [for]=&quot;picker&quot;&gt;&lt;/mat-datepicker-toggle&gt;
  &lt;ngx-mat-datetime-picker #picker [showSpinners]=&quot;true&quot; [showSeconds]=&quot;false&quot;
                             [stepHour]=&quot;1&quot; [stepMinute]=&quot;1&quot; [stepSecond]=&quot;1&quot;
                             [touchUi]=&quot;false&quot; [enableMeridian]=&quot;false&quot;
                             [disableMinute]=&quot;false&quot; [hideTime]=&quot;false&quot;&gt;
  &lt;/ngx-mat-datetime-picker&gt;
  </code></pre>
  <p>I can disable Angular from flagging this validation error (and have my project run fine) by changing this property in the <strong>tsconfig.json</strong> file:</p>
  <pre><code>&quot;angularCompilerOptions&quot;: {
      ...
      &quot;strictTemplates&quot;: false
  }
  </code></pre>
  <p>However, I would like to have the validation benefits by having <code>&quot;strictTemplates&quot;: true</code>.</p>
  <p>Am I missing something or can you guys please let me know when this bug gets fixed?</p>