[UI] Update placeholders and plugins logos (#13628)

* changed code

* replace test path

* replace png to svg

* social logos

* other plugins

* fix gravatar faill

* fix for avatar width

* john's idea

* width fix

---------

Co-authored-by: Ruth Cheesley <ruth@ruthcheesley.co.uk>

app/bundles/CoreBundle/Assets/css/app.css

@@ -3382,6 +3382,9 @@ ul.line-legend li {
 .img-rounded {
   border-radius: 3px;
 }
+.contact-avatar {
+  width: 100%;
+}
 .table > thead > tr > th,
 .table > tbody > tr > th,
 .table > tfoot > tr > th,
@@ -5487,7 +5490,8 @@ a.inline-token .text-muted {
   padding-right: 0;
   margin-right: 10px;
 }
-form[name="lead"] .media-body {
+form[name="lead"] .media-body,
+form[name="lead"] .contact-avatar {
   width: 100%;
 }
 .bg-auto .tabs-left > li.active > a,

app/bundles/CoreBundle/Assets/css/app/less/components/image.less

@@ -52,4 +52,9 @@
 // ------------------------
 .img-rounded {
   border-radius: @border-radius-base;
+}
+
+// Contact avatar
+.contact-avatar {
+  width: 100%;
 }

app/bundles/CoreBundle/Assets/css/app/less/custom.less

@@ -20,7 +20,7 @@
 
 // Contact image
 form[name="lead"] {
-  .media-body {
+  .media-body, .contact-avatar {
     width: 100%;
   }
 }

app/bundles/EmailBundle/Tests/Helper/MailHelperTest.php

@@ -1074,7 +1074,7 @@ public function testThatHtmlIsCorrectlyProcessedWhenTheAreEmbeddedImages(): void
         $email  = new Email();
 
         // We should use a local image to avoid network requests.
-        $sampleImagePath = __DIR__.'/../../../../assets/images/avatar.png';
+        $sampleImagePath = __DIR__.'/../../../../assets/images/avatar.svg';
 
         $mailer->setIdHash('IDHASH');
         $email->setSubject('Test');

app/bundles/LeadBundle/Resources/views/Lead/form.html.twig

@@ -29,7 +29,7 @@
           <div class="pr-lg pl-lg pt-md pb-md">
               <div class="media">
                   <div class="media-body">
-                      <img class="img-rounded img-bordered img-responsive media-object" src="{{ img }}" alt="">
+                      <img class="img-rounded img-bordered img-responsive media-object contact-avatar" src="{{ img }}" alt="">
                   </div>
               </div>
 

app/bundles/LeadBundle/Tests/Helper/AvatarHelperTest.php

@@ -78,7 +78,7 @@ public function testGetAvatarWhenGravatar(): void
         $this->leadMock->method('getEmail')
             ->willReturn('mautic@acquia.com');
         $avatar = $this->avatarHelper->getAvatar($this->leadMock);
-        $this->assertSame('https://www.gravatar.com/avatar/96f1b78c73c1ee806cf6a4168fe9bf77?s=250&d=http%3A%2F%2Flocalhost%2Fimages%2Favatar.png', $avatar, 'Gravatar image should be returned');
+        $this->assertSame('https://www.gravatar.com/avatar/96f1b78c73c1ee806cf6a4168fe9bf77?s=250&d=http%3A%2F%2Flocalhost%2Fimages%2Favatar.svg', $avatar, 'Gravatar image should be returned');
 
         $_SERVER['SERVER_PROTOCOL'] = null;
         $_SERVER['SERVER_PORT']     = null;
@@ -99,6 +99,6 @@ public function testGetAvatarWhenDefault(): void
             ->willReturn('');
         $avatar = $this->avatarHelper->getAvatar($this->leadMock);
 
-        $this->assertSame('http://localhost/images/avatar.png', $avatar, 'Default image image should be returned');
+        $this->assertSame('http://localhost/images/avatar.svg', $avatar, 'Default image image should be returned');
     }
 }

app/bundles/LeadBundle/Twig/Helper/DefaultAvatarHelper.php

@@ -13,6 +13,6 @@ public function __construct(
 
     public function getDefaultAvatar(bool $absolute = false): string
     {
-        return $this->assetsHelper->getOverridableUrl('images/avatar.png', $absolute);
+        return $this->assetsHelper->getOverridableUrl('images/avatar.svg', $absolute);
     }
 }