Remove deprecated usages of 'layout' API of 'ContentAndMedia' in docs

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Section.md

@@ -23,7 +23,7 @@ Use the `title` parameter to provide a name for the section. Then, use the ``Con
     ...
 
     @Section(title: "Add a customization view") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
             Add the ability for users to customize sloths and select their powers.
 
             @Image(source: 01-creating-section2.png, alt: "An outline of a sloth surrounded by four power type icons. The power type icons are arranged in the following order, clockwise from the top: fire, wind, lightning, and ice.")

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Section/ContentAndMedia.md

@@ -16,7 +16,7 @@ Use a `ContentAndMedia` directive within a ``Section`` or ``Stack`` directive to
     ...
 
     @Section(title: "Add a customization view") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
             Add the ability for users to customize sloths and select their powers.
 
             @Image(source: 01-creating-section2.png, alt: "An outline of a sloth surrounded by four power type icons. The power type icons are arranged in the following order, clockwise from the top: fire, wind, lightning, and ice.")

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Section/Stack.md

@@ -16,22 +16,22 @@ Use the Stack directive to horizontally arrange between one and three groupings
     ...
 
     @Section(title: "Add a customization view") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
             Add the ability for users to customize sloths and select their powers.
 
             @Image(source: 01-creating-section2.png, alt: "An outline of a sloth surrounded by four power type icons. The power type icons are arranged in the following order, clockwise from the top: fire, wind, lightning, and ice.")
         }
 
         @Stack {
-            @ContentAndMedia(layout: "horizontal") {
+            @ContentAndMedia {
                 ...
             }
 
-            @ContentAndMedia(layout: "horizontal") {            
+            @ContentAndMedia {            
                 ...            
             }
 
-            @ContentAndMedia(layout: "horizontal") {
+            @ContentAndMedia {
                 ...
             }
 

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Section/Steps/Step/Step.md

@@ -20,7 +20,7 @@ Use the `Step` directive to define a single task the reader performs within a se
         }
 
         @Section(title: "Create a new folder and add SlothCreator") {
-            @ContentAndMedia(layout: "horizontal") {
+            @ContentAndMedia {
 
                 ...
 

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Section/Steps/Steps.md

@@ -20,7 +20,7 @@ Each individual step contains instructional text along with either a code listin
     ...
 
     @Section(title: "Create a Swift Package") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
 
             ...
 

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/Top-Level Directives/Tutorial/Tutorial.md

@@ -29,7 +29,7 @@ Use a text editor to add a Tutorial file to your documentation catalog and ensur
     }
 
     @Section(title: "<#text#>") {
-        @ContentAndMedia(layout: horizontal) {
+        @ContentAndMedia {
             <#text#>
 
             @Image(source: <#file#>, alt: "<#accessible description#>")
@@ -112,7 +112,7 @@ Define sections using the ``Section`` directive. You can optionally start with d
     }
 
     @Section(title: "Create a Swift Package in a new directory") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
 
             ...
 
@@ -146,7 +146,7 @@ Define sections using the ``Section`` directive. You can optionally start with d
     }
 
     @Section(title: "Add a customization view") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
 
             ...
 
@@ -174,7 +174,7 @@ At the end of a tutorial page, you can optionally use an ``Assessments`` directi
     }
 
     @Section(title: "Create a new project and add SlothCreator") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
 
             ...
 

Sources/docc/DocCDocumentation.docc/Reference Syntax/Tutorials Syntax/building-an-interactive-tutorial.md

@@ -69,7 +69,7 @@ Tutorial pages provide instructions that walk through using your APIs in realist
     }
 
     @Section(title: "Add the name of your section here.") {
-        @ContentAndMedia(layout: horizontal) {
+        @ContentAndMedia {
             Add engaging section text here.
 
             @Image(source: "section-image-filename-here.jpg", alt: "Add an accessible description for your image here.")    
@@ -103,7 +103,7 @@ Replace the placeholders with your custom content. Use the ``Intro`` directive t
     }
 
     @Section(title: "Add a section title here") {
-        @ContentAndMedia(layout: "horizontal") {
+        @ContentAndMedia {
             Add some content here to introduce the steps that follow.
 
             @Image(source: "section-image-filename.png", alt: "Add an accessible description for your image here.")