Update CHANGELOG

Author: shulhi

CHANGELOG.md

@@ -12,6 +12,9 @@
 
 # 12.0.0-alpha.9 (Unreleased)
 
+#### :bug: Bug fix
+- Allow single newline in JSX. https://github.com/rescript-lang/rescript/pull/7246
+
 # 12.0.0-alpha.8
 
 #### :bug: Bug fix

Example.res

@@ -0,0 +1,58 @@
+  <div>
+    // before a
+    {a} // after a
+
+    {b} // after b
+
+    {
+      hello()
+      hello()
+    } 
+    {
+      world()
+      world()
+    }
+
+    {
+      hello()
+      hello()
+    } {
+      world()
+      world()
+    }
+    // another test
+    <span
+      id="1"
+      className="sdf sdfdsf sdfs sdf asdf dsf"
+      onClick={() => {
+        ()
+      }}
+    />
+
+    // comment
+    <span
+      id="2"
+      className="sdf sdfdsf sdfs sdf asdf dsf"
+      onClick={() => {
+        ()
+      }}
+    />
+    <span
+      id="3"
+      className="sdf sdfdsf sdfs sdf asdf dsf"
+      onClick={() => {
+        ()
+      }}
+    />
+    { hello() }
+
+    { 
+      hello() 
+    }
+
+
+    {
+      world()
+      world()
+    }
+  </div>