Extend Katacoda removal warning

Also cover HTML-based interactive tutorials that do not launch Katacoda
from a button. This commit only updates the English localization.

content/en/docs/tutorials/configuration/configure-java-microservice/configure-java-microservice-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/create-cluster/cluster-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/deploy-app/deploy-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/explore/explore-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/expose/expose-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/scale/scale-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

content/en/docs/tutorials/kubernetes-basics/update/update-interactive.html

@@ -11,7 +11,7 @@ weight: 20
 
 <link href="/docs/tutorials/kubernetes-basics/public/css/styles.css" rel="stylesheet">
 <link href="/docs/tutorials/kubernetes-basics/public/css/overrides.css" rel="stylesheet">
-<script src="https://katacoda.com/embed.js"></script>
+{{< katacoda-tutorial >}}
 
 <div class="layout" id="top">
 

layouts/docs/baseof.html

@@ -25,7 +25,7 @@
             {{ block "deprecated" . }}
               {{ partial "deprecation-warning.html" . }}
             {{ end }}
-            {{ if .HasShortcode "kat-button" }}
+            {{ if or ( .HasShortcode "kat-button" ) ( .HasShortcode "katacoda-tutorial" ) }}
             {{ block "katacoda-removal" . }}
               {{ partial "katacoda-removal.html" . }}
             {{ end }}

layouts/shortcodes/katacoda-tutorial.html

@@ -0,0 +1 @@
+<script defer src="https://katacoda.com/embed.js"></script>