fix(curriculum): added extra line before </section> tag - Engl… (#36278)

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-a-tooltip-to-a-d3-element.english.md

@@ -108,4 +108,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-attributes-to-the-circle-elements.english.md

@@ -105,4 +105,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-axes-to-a-visualization.english.md

@@ -132,4 +132,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-classes-with-d3.english.md

@@ -95,4 +95,5 @@ tests:
   </script>
 </body>
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-document-elements-with-d3.english.md

@@ -80,4 +80,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-inline-styling-to-elements.english.md

@@ -66,4 +66,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-labels-to-d3-elements.english.md

@@ -98,4 +98,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/add-labels-to-scatter-plot-circles.english.md

@@ -111,4 +111,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/change-styles-based-on-data.english.md

@@ -88,4 +88,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/change-the-color-of-an-svg-element.english.md

@@ -74,4 +74,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/change-the-presentation-of-a-bar-chart.english.md

@@ -91,4 +91,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/create-a-bar-for-each-data-point-in-the-set.english.md

@@ -86,4 +86,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/create-a-linear-scale-with-d3.english.md

@@ -71,4 +71,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/create-a-scatterplot-with-svg-circles.english.md

@@ -81,4 +81,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/display-shapes-with-svg.english.md

@@ -76,4 +76,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/dynamically-change-the-height-of-each-bar.english.md

@@ -101,4 +101,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/dynamically-set-the-coordinates-for-each-bar.english.md

@@ -105,4 +105,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/invert-svg-elements.english.md

@@ -95,4 +95,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/learn-about-svg-in-d3.english.md

@@ -74,4 +74,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/select-a-group-of-elements-with-d3.english.md

@@ -66,4 +66,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/set-a-domain-and-a-range-on-a-scale.english.md

@@ -88,4 +88,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/style-d3-labels.english.md

@@ -84,4 +84,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/update-the-height-of-an-element-dynamically.english.md

@@ -90,4 +90,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/use-a-pre-defined-scale-to-place-elements.english.md

@@ -152,4 +152,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/use-dynamic-scales.english.md

@@ -119,4 +119,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/use-the-d3.max-and-d3.min-functions-to-find-minimum-and-maximum-values-in-a-dataset.english.md

@@ -83,4 +83,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/work-with-data-in-d3.english.md

@@ -83,4 +83,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>

curriculum/challenges/english/04-data-visualization/data-visualization-with-d3/work-with-dynamic-data-in-d3.english.md

@@ -82,4 +82,5 @@ tests:
 ```js
 // solution required
 ```
+
 </section>