Feat/api reference curl examples (#720)

* curl reference initial

* add tooltips to curl command

* refactor copy component

* move copy to copy component

* formatting

* always include required fields

* add example values

* format svg

* fix property extraction

* explainer comment

www/reference/src/assets/clipboard.svg

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<svg height="10" width="10" version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve">
+    <title>Clipboard</title>
+		<g>
+			<g>
+				<path d="M435.2,51.2H384v102.4H128V51.2H76.8c-15.36,0-25.6,10.24-25.6,25.6v409.6c0,15.36,10.24,25.6,25.6,25.6h358.4
+					c15.36,0,25.6-10.24,25.6-25.6V76.8C460.8,61.44,450.56,51.2,435.2,51.2z"/>
+			</g>
+		</g>
+		<g>
+			<g>
+				<path d="M307.2,0H204.8c-15.36,0-25.6,10.24-25.6,25.6v76.8h153.6V25.6C332.8,10.24,322.56,0,307.2,0z"/>
+			</g>
+		</g>
+</svg>