fix(container): some style bug on container create page [EE-3744] (#7415)

* fix(container): some style bug on container create page [EE-3744]

app/docker/components/imageRegistry/por-image-registry.html

@@ -47,10 +47,7 @@
   <div ng-if="!$ctrl.model.UseRegistry">
     <div class="form-group">
       <span class="small">
-        <p class="text-muted ml-4">
-          <pr-icon icon="'alert-circle'" mode="'primary'" feather="true"></pr-icon>
-          When using advanced mode, image and repository <b>must be</b> publicly available.
-        </p>
+        <p class="text-muted ml-4"> When using advanced mode, image and repository <b>must be</b> publicly available. </p>
       </span>
       <label for="image_name" ng-class="$ctrl.labelClass" class="control-label text-left col-sm-3 col-lg-2 required">Image </label>
       <div ng-class="$ctrl.inputClass" class="col-sm-8">

app/docker/views/containers/create/createcontainer.html

@@ -213,8 +213,8 @@
                 <div class="col-sm-9">
                   <div class="input-group">
                     <div class="input-group-btn">
-                      <button class="btn btn-light" ng-model="formValues.CmdMode" uib-btn-radio="'default'" style="margin-left: 0px"> Default</button>
-                      <button class="btn btn-light" ng-model="formValues.CmdMode" uib-btn-radio="'override'">Override</button>
+                      <label class="btn btn-light" ng-model="formValues.CmdMode" uib-btn-radio="'default'" style="margin-left: 0px"> Default</label>
+                      <label class="btn btn-light" ng-model="formValues.CmdMode" uib-btn-radio="'override'">Override</label>
                     </div>
                     <input
                       type="text"