Use double quotes everywhere

Author: agriyakhetarpal

layouts/shortcodes/figure.html

@@ -3,13 +3,13 @@
 doc: Figures
 
 {{< figure >}}
-src = 'https://images.unsplash.com/photo-1546238232-20216dec9f72'
-alt = 'Cute puppies'
+src = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
+alt = "Cute puppies"
 height = 200
 width = 200
-title = 'Figure title'
-attribution = 'Figure Credits: Cute puppies image from unsplash.com'
-attributionlink = 'https://images.unsplash.com/photo-1546238232-20216dec9f72'
+title = "Figure title"
+attribution = "Figure Credits: Cute puppies image from unsplash.com"
+attributionlink = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
 caption = '''
 A figure is an image with a caption. Figures may also include a tile, legend, and/or attribution.
 '''
@@ -21,11 +21,11 @@
 {{< /figure >}}
 
 {{< figure >}}
-src = 'https://images.unsplash.com/photo-1546238232-20216dec9f72'
-alt = 'Cute puppies'
-attribution = 'Figure Credits: Cute puppies image from unsplash.com'
-attributionlink = 'https://images.unsplash.com/photo-1546238232-20216dec9f72'
-align = 'left'
+src = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
+alt = "Cute puppies"
+attribution = "Figure Credits: Cute puppies image from unsplash.com"
+attributionlink = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
+align = "left"
 height = 150
 width = 150
 caption = '''
@@ -40,14 +40,15 @@
 This shortcode can also be used with named parameters. The following example shows how to do so:
 
 {{< figure
-src = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
-alt = "Cute puppies"
-attribution = "Figure Credits: Cute puppies image from unsplash.com"
-attributionlink = 'https://images.unsplash.com/photo-1546238232-20216dec9f72'
-align = "right"
-height = "150"
-width = "150"
-caption = "A figure with right alignment." >}}
+    src = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
+    alt = "Cute puppies"
+    attribution = "Figure Credits: Cute puppies image from unsplash.com"
+    attributionlink = "https://images.unsplash.com/photo-1546238232-20216dec9f72"
+    align = "right"
+    height = 150
+    width = 150
+    caption = "A figure with right alignment."
+>}}
 
 {{< /figure >}}